Flyweight
Data covering IBU, NYSAC, WBA, WBA Regular, WBC, IBF, WBO and The Ring world title bouts and reigns.
- World title bouts
- 561
- World champions
- 152
- Longest world title reign (Omar Narvaez, WBO, 2002–2010)
- 7 years, 9 months
- Most world title bouts (Pongsaklek Wonjongkam, won 22, lost 2)
- 26
Current world champions
- WBA RegularSergio Mendozasince 10th Oct 2026
- WBCSergio Mendozasince 10th Oct 2026
- IBFMasamichi Yabukisince 29th Mar 2025
- WBOAnthony Olascuagasince 20th Jul 2024
Upcoming world title bouts
Masamichi Yabuki v Miel Fajardo
Flyweight · IBF
Longest reigns
- 1Omar NarvaezWBO2002–20107 years, 9 months · 15 successful defences
- 2Jimmy WildeIBU and WBA1916–19237 years, 4 months · 9 successful defences
- 3Pongsaklek WonjongkamWBC2001–20076 years, 4 months · 17 successful defences
- 4Artem DalakianWBA Regular2018–20245 years, 10 months · 6 successful defences
- 5Irene PachecoIBF1999–20045 years, 8 months · 6 successful defences
- 6Midget WolgastNYSAC1930–19355 years, 5 months · 2 successful defences
- 7Pascual PerezWBA and The Ring1954–19605 years, 4 months · 9 successful defences
- 8Yuri ArbachakovWBC1992–19975 years, 4 months · 9 successful defences
- 9Jackie PatersonWBA and The Ring1943–19484 years, 9 months · 1 successful defence
- 10Peter KaneWBA and The Ring1938–19434 years, 8 months · 0 successful defences
Timeline of world title events
1913
Sid Smith beats Eugene Criqui via unanimous decision 20/20
Flyweight · IBUNew champion
Bill Ladbury beats Sid Smith via corner retirement 11/20
Flyweight · IBUNew champion
1914
Percy Jones beats Bill Ladbury via points decision 20/20
Flyweight · IBUNew champion
Percy Jones beats Eugene Criqui via points decision 20/20
Flyweight · IBU
Percy Jones is stripped of the IBU flyweight world title
Flyweight · IBU
1915
Tancy Lee beats Jimmy Wilde via knockout 17/20
Flyweight · IBUNew champion
Joe Symonds beats Tancy Lee via knockout 16/20
Flyweight · IBUNew champion
1916
Jimmy Wilde beats Joe Symonds via corner retirement 12/20
Flyweight · IBUNew champion
Jimmy Wilde beats Johnny Rosner via corner retirement 11/20
Flyweight · IBU
Jimmy Wilde beats Tancy Lee via knockout 11/20
Flyweight · IBU
Jimmy Wilde beats Johnny Hughes via knockout 10/20
Flyweight · IBU
Jimmy Wilde beats Young Zulu Kid via corner retirement 11/20
Flyweight · IBU
1917
Jimmy Wilde beats George Clark via knockout 4/20
Flyweight · IBU
1918
Jimmy Wilde beats Dick Heasman via corner retirement 2/20
Flyweight · IBU
1920
Jimmy Wilde beats Frankie Mason via newspaper decision 12/12
Flyweight · IBU
Jimmy Wilde beats Battling Al Murray via knockout 8/8
Flyweight · IBU
Jimmy Wilde beats Patsy Wallace via points decision 10/10
Flyweight · IBU
1921
Jimmy Wilde becomes the WBA flyweight world champion
Flyweight · WBANew champion
1923
Pancho Villa beats Jimmy Wilde via knockout 7/15
Flyweight · NYSAC, WBA, IBU and The RingNew IBU, NYSAC, WBA and The Ring champion
Pancho Villa beats Benny Schwartz via points decision 15/15
Flyweight · NYSAC, WBA, IBU and The Ring
1924
Pancho Villa beats Frankie Ash via unanimous decision 15/15
Flyweight · NYSAC, WBA, IBU and The Ring
1925
Pancho Villa beats Clever Sencio via unanimous decision 15/15
Flyweight · NYSAC, WBA, IBU and The Ring
Pancho Villa’s reign as the NYSAC flyweight world champion ends
Flyweight · NYSAC
Pancho Villa dies as the IBU, WBA and The Ring flyweight world champion
Flyweight · IBU, WBA and The Ring
Fidel LaBarba beats Frankie Genaro via points decision 10/10
Flyweight · NYSAC and WBANew NYSAC and WBA champion
1926
Fidel LaBarba beats Georgie Rivers via points decision 10/10
Flyweight · NYSAC and WBA
1927
Fidel LaBarba beats Elky Clark via unanimous decision 12/12
Flyweight · NYSAC, WBA and The RingNew Ring champion
Fidel LaBarba’s reign as The Ring flyweight world champion ends
Flyweight · The Ring
Fidel LaBarba’s reign as the NYSAC and WBA flyweight world champion ends
Flyweight · NYSAC and WBA
Pinky Silverberg beats Ruby Bradley via disqualification 7/15
Flyweight · WBANew champion
Pinky Silverberg’s reign as the WBA flyweight world champion ends
Flyweight · WBA
Corporal Izzy Schwartz beats Newsboy Brown via unanimous decision 15/15
Flyweight · NYSACNew champion
Frenchy Belanger beats Ernie Jarvis via unanimous decision 12/12
Flyweight · WBANew champion
1928
Frankie Genaro beats Frenchy Belanger via points decision 10/10
Flyweight · WBANew champion
Corporal Izzy Schwartz beats Routier Parra via unanimous decision 15/15
Flyweight · NYSAC
Corporal Izzy Schwartz beats Frisco Grande via disqualification 4/15
Flyweight · NYSAC
Frankie Genaro and Steve Rocco draw via points decision 10/10
Flyweight · WBA
Corporal Izzy Schwartz beats Little Jeff Smith via knockout 4/15
Flyweight · NYSAC
Corporal Izzy Schwartz beats Frisco Grande via knockout 8/15
Flyweight · NYSAC
Frankie Genaro beats Frenchy Belanger via points decision 10/10
Flyweight · WBA
Frankie Genaro beats Steve Rocco via disqualification 2/10
Flyweight · WBA
1929
Emile Pladner beats Frankie Genaro via knockout 1/15
Flyweight · IBU and WBANew IBU and WBA champion
Corporal Izzy Schwartz beats Frenchy Belanger via points decision 12/12
Flyweight · NYSAC
Frankie Genaro beats Emile Pladner via disqualification 5/15
Flyweight · IBU and WBANew IBU and WBA champion
Willie LaMorte beats Corporal Izzy Schwartz via points decision 15/15
Flyweight · NYSACNew champion
Frankie Genaro beats Ernie Jarvis via points decision 15/15
Flyweight · IBU and WBA
Willie LaMorte’s reign as the NYSAC flyweight world champion ends
Flyweight · NYSAC
1930
Frankie Genaro beats Yvon Trevidic via knockout 12/15
Flyweight · IBU and WBA
Midget Wolgast beats Black Bill via points decision 15/15
Flyweight · NYSACNew champion
Midget Wolgast beats Willie LaMorte via knockout 5/15
Flyweight · NYSAC
Frankie Genaro beats Frenchy Belanger via unanimous decision 10/10
Flyweight · IBU and WBA
Frankie Genaro and Midget Wolgast draw via split decision 15/15
Flyweight · IBU, NYSAC and WBA
1931
Frankie Genaro and Victor Ferrand draw via points decision 15/15
Flyweight · IBU and WBA
Midget Wolgast beats Ruby Bradley via unanimous decision 15/15
Flyweight · NYSAC
Frankie Genaro beats Jackie Harmon via knockout 6/15
Flyweight · IBU and WBA
Frankie Genaro beats Valentin Angelmann via points decision 15/15
Flyweight · IBU and WBA
Young Perez beats Frankie Genaro via knockout 2/15
Flyweight · IBU and WBANew IBU and WBA champion
1932
Jackie Brown beats Young Perez via corner retirement 13/15
Flyweight · IBU and WBANew IBU and WBA champion
1933
Jackie Brown beats Valentin Angelmann via points decision 15/15
Flyweight · IBU and WBA
Jackie Brown beats Ginger Foran via points decision 15/15
Flyweight · IBU and WBA
1934
Valentin Angelmann and Jackie Brown draw via points decision 15/15
Flyweight · IBU and WBA
Jackie Brown’s reign as the IBU flyweight world champion ends
Flyweight · IBU
1935
Benny Lynch beats Jackie Brown via knockout 2/15
Flyweight · WBANew champion
Small Montana beats Midget Wolgast via points decision 10/10
Flyweight · NYSACNew champion
Small Montana beats Tuffy Pierpont via points decision 10/10
Flyweight · NYSAC
1936
Valentin Angelmann beats Kid Davidt via corner retirement 5/15
Flyweight · IBUNew champion
Benny Lynch beats Pat Palmer via knockout 8/15
Flyweight · WBA
Valentin Angelmann beats Ernst Weiss via points decision 15/15
Flyweight · IBU
1937
Benny Lynch beats Small Montana via points decision 15/15
Flyweight · NYSAC, WBA and The RingNew NYSAC and The Ring champion
Benny Lynch beats Peter Kane via knockout 13/15
Flyweight · NYSAC, WBA and The Ring
1938
Valentin Angelmann’s reign as the IBU flyweight world champion ends
Flyweight · IBU
Benny Lynch vacates the NYSAC and WBA flyweight world titles
Flyweight · NYSAC and WBA
Benny Lynch beats Jackie Jurich via knockout 12/15
Flyweight · The Ring
Peter Kane beats Jackie Jurich via points decision 15/15
Flyweight · WBA and The RingNew WBA and The Ring champion
1939
Peter Kane’s reign as the WBA flyweight world champion ends
Flyweight · WBA
Little Dado becomes the WBA flyweight world champion
Flyweight · WBANew champion
1942
Little Dado’s reign as the WBA flyweight world champion ends
Flyweight · WBA
1943
Jackie Paterson beats Peter Kane via knockout 1/15
Flyweight · WBA and The RingNew WBA and The Ring champion
1946
Jackie Paterson beats Joe Curran via points decision 15/15
Flyweight · WBA and The Ring
1947
Jackie Paterson’s reign as the WBA flyweight world champion ends
Flyweight · WBA
Rinty Monaghan beats Dado Marino via points decision 15/15
Flyweight · WBANew champion
1948
Rinty Monaghan beats Jackie Paterson via knockout 7/15
Flyweight · WBA and The RingNew Ring champion
1949
Rinty Monaghan beats Maurice Sandeyron via points decision 15/15
Flyweight · WBA and The Ring
Terry Allen and Rinty Monaghan draw via points decision 15/15
Flyweight · WBA and The Ring
1950
Rinty Monaghan’s reign as the WBA flyweight world champion ends
Flyweight · WBA
Terry Allen beats Honore Pratesi via points decision 15/15
Flyweight · WBA and The RingNew WBA and The Ring champion
Dado Marino beats Terry Allen via unanimous decision 15/15
Flyweight · WBA and The RingNew WBA and The Ring champion
1951
Dado Marino beats Terry Allen via unanimous decision 15/15
Flyweight · WBA and The Ring
1952
Yoshio Shirai beats Dado Marino via unanimous decision 15/15
Flyweight · WBA and The RingNew WBA and The Ring champion
Yoshio Shirai beats Dado Marino via unanimous decision 15/15
Flyweight · WBA and The Ring
1953
Yoshio Shirai beats Tanny Campo via unanimous decision 15/15
Flyweight · WBA and The Ring
Yoshio Shirai beats Terry Allen via unanimous decision 15/15
Flyweight · WBA and The Ring
1954
Yoshio Shirai beats Leo Espinosa via split decision 15/15
Flyweight · WBA and The Ring
Pascual Perez beats Yoshio Shirai via unanimous decision 15/15
Flyweight · WBA and The RingNew WBA and The Ring champion
1955
Pascual Perez beats Yoshio Shirai via knockout 5/15
Flyweight · WBA and The Ring
1956
Pascual Perez beats Leo Espinosa via unanimous decision 15/15
Flyweight · WBA and The Ring
Pascual Perez beats Oscar Suarez via knockout 11/15
Flyweight · WBA and The Ring
1957
Pascual Perez beats Dai Dower via knockout 1/15
Flyweight · WBA and The Ring
Pascual Perez beats Young Martin via knockout 3/15
Flyweight · WBA and The Ring
1958
Pascual Perez beats Ramon Arias via unanimous decision 15/15
Flyweight · WBA and The Ring
Pascual Perez beats Dommy Ursua via unanimous decision 15/15
Flyweight · WBA and The Ring
1959
Pascual Perez beats Kenji Yonekura via unanimous decision 15/15
Flyweight · WBA and The Ring
Pascual Perez beats Sadao Yaoita via knockout 13/15
Flyweight · WBA and The Ring
1960
Pone Kingpetch beats Pascual Perez via split decision 15/15
Flyweight · WBA and The RingNew WBA and The Ring champion
Pone Kingpetch beats Pascual Perez via knockout 8/15
Flyweight · WBA and The Ring
1961
Pone Kingpetch beats Mitsunori Seki via split decision 15/15
Flyweight · WBA and The Ring
1962
Pone Kingpetch beats Kyo Noguchi via unanimous decision 15/15
Flyweight · WBA and The Ring
Fighting Harada beats Pone Kingpetch via knockout 11/15
Flyweight · WBA and The RingNew WBA and The Ring champion
1963
Pone Kingpetch beats Fighting Harada via majority decision 15/15
Flyweight · WBA and The RingNew WBA and The Ring champion
Pone Kingpetch becomes the WBC flyweight world champion
Flyweight · WBCNew champion
Hiroyuki Ebihara beats Pone Kingpetch via knockout 1/15
Flyweight · WBA, WBC and The RingNew WBA, WBC and The Ring champion
1964
Pone Kingpetch beats Hiroyuki Ebihara via split decision 15/15
Flyweight · WBA, WBC and The RingNew WBA, WBC and The Ring champion
1965
Salvatore Burruni beats Pone Kingpetch via unanimous decision 15/15
Flyweight · WBA, WBC and The RingNew WBA, WBC and The Ring champion
Salvatore Burruni’s reign as the WBA flyweight world champion ends
Flyweight · WBA
Salvatore Burruni’s reign as the WBC flyweight world champion ends
Flyweight · WBC
Salvatore Burruni beats Rocky Gattellari via knockout 13/15
Flyweight · The Ring
1966
Horacio Accavallo beats Katsuyoshi Takayama via split decision 15/15
Flyweight · WBA and WBCNew WBA and WBC champion
Walter McGowan beats Salvatore Burruni via points decision 15/15
Flyweight · The RingNew champion
Horacio Accavallo beats Hiroyuki Ebihara via unanimous decision 15/15
Flyweight · WBA and WBC
Horacio Accavallo beats Efren Torres via unanimous decision 15/15
Flyweight · WBA
Chartchai Chionoi beats Walter McGowan via knockout 9/15
Flyweight · The RingNew champion
1967
Chartchai Chionoi beats Puntip Keosuriya via knockout 3/15
Flyweight · The Ring
Horacio Accavallo beats Hiroyuki Ebihara via majority decision 15/15
Flyweight · WBA
Chartchai Chionoi beats Walter McGowan via knockout 7/15
Flyweight · The Ring
1968
Chartchai Chionoi beats Efren Torres via knockout 13/15
Flyweight · The Ring
Horacio Accavallo’s reign as the WBA and WBC flyweight world champion ends
Flyweight · WBA and WBC
Chartchai Chionoi beats Bernabe Villacampo via unanimous decision 15/15
Flyweight · WBC and The RingNew WBC champion
1969
Efren Torres beats Chartchai Chionoi via knockout 8/15
Flyweight · WBC and The RingNew WBC and The Ring champion
Hiroyuki Ebihara beats Jose Severino via unanimous decision 15/15
Flyweight · WBANew champion
Bernabe Villacampo beats Hiroyuki Ebihara via unanimous decision 15/15
Flyweight · WBANew champion
Efren Torres beats Susumu Hanagata via unanimous decision 15/15
Flyweight · WBC and The Ring
1970
Chartchai Chionoi beats Efren Torres via unanimous decision 15/15
Flyweight · WBC and The RingNew WBC and The Ring champion
Berkrerk Chartvanchai beats Bernabe Villacampo via split decision 15/15
Flyweight · WBANew champion
Masao Oba beats Berkrerk Chartvanchai via knockout 13/15
Flyweight · WBANew champion
Erbito Salavarria beats Chartchai Chionoi via knockout 2/15
Flyweight · WBC and The RingNew WBC and The Ring champion
1971
Masao Oba beats Betulio Gonzalez via unanimous decision 15/15
Flyweight · WBA
Erbito Salavarria beats Susumu Hanagata via unanimous decision 15/15
Flyweight · WBC and The Ring
Masao Oba beats Fernando Cabanela via unanimous decision 15/15
Flyweight · WBA
Erbito Salavarria and Betulio Gonzalez draw via split decision 15/15
Flyweight · WBC and The Ring
Erbito Salavarria’s reign as the WBC flyweight world champion ends
Flyweight · WBC
1972
Masao Oba beats Susumu Hanagata via majority decision 15/15
Flyweight · WBA
Betulio Gonzalez beats Socrates Batoto via knockout 4/15
Flyweight · WBCNew champion
Masao Oba beats Orlando Amores via knockout 5/15
Flyweight · WBA
Venice Borkhorsor beats Betulio Gonzalez via knockout 10/15
Flyweight · WBCNew champion
1973
Masao Oba beats Chartchai Chionoi via knockout 12/15
Flyweight · WBA
Masao Oba’s reign as the WBA flyweight world champion ends
Flyweight · WBA
Venice Borkhorsor beats Erbito Salavarria via unanimous decision 15/15
Flyweight · WBC and The RingNew Ring champion
Chartchai Chionoi beats Fritz Chervet via corner retirement 4/15
Flyweight · WBANew champion
Venice Borkhorsor’s reign as The Ring flyweight world champion ends
Flyweight · The Ring
Venice Borkhorsor’s reign as the WBC flyweight world champion ends
Flyweight · WBC
Betulio Gonzalez beats Miguel Canto via majority decision 15/15
Flyweight · WBCNew champion
Chartchai Chionoi beats Susumu Hanagata via unanimous decision 15/15
Flyweight · WBA
Betulio Gonzalez beats Alberto Morales via knockout 11/15
Flyweight · WBC
1974
Chartchai Chionoi beats Fritz Chervet via split decision 15/15
Flyweight · WBA
Betulio Gonzalez beats Franco Udella via knockout 10/15
Flyweight · WBC
Shoji Oguma beats Betulio Gonzalez via split decision 15/15
Flyweight · WBCNew champion
Susumu Hanagata beats Chartchai Chionoi via knockout 6/15
Flyweight · WBANew champion
1975
Miguel Canto beats Shoji Oguma via majority decision 15/15
Flyweight · WBC and The RingNew WBC and The Ring champion
Erbito Salavarria beats Susumu Hanagata via split decision 15/15
Flyweight · WBANew champion
Miguel Canto beats Betulio Gonzalez via split decision 15/15
Flyweight · WBC and The Ring
Miguel Canto beats Jiro Takada via knockout 11/15
Flyweight · WBC and The Ring
Erbito Salavarria beats Susumu Hanagata via split decision 15/15
Flyweight · WBA
Miguel Canto beats Ignacio Espinal via unanimous decision 15/15
Flyweight · WBC and The Ring
1976
Alfonso Lopez beats Erbito Salavarria via knockout 15/15
Flyweight · WBANew champion
Alfonso Lopez beats Shoji Oguma via majority decision 15/15
Flyweight · WBA
Miguel Canto beats Susumu Hanagata via unanimous decision 15/15
Flyweight · WBC and The Ring
Guty Espadas beats Alfonso Lopez via knockout 13/15
Flyweight · WBANew champion
Miguel Canto beats Betulio Gonzalez via split decision 15/15
Flyweight · WBC and The Ring
Miguel Canto beats Orlando Javierto via unanimous decision 15/15
Flyweight · WBC and The Ring
1977
Guty Espadas beats Jiro Takada via knockout 7/15
Flyweight · WBA
Miguel Canto beats Luis Reyes Arnal via split decision 15/15
Flyweight · WBC and The Ring
Guty Espadas beats Alfonso Lopez via knockout 13/15
Flyweight · WBA
Miguel Canto beats Kimio Furesawa via unanimous decision 15/15
Flyweight · WBC and The Ring
Miguel Canto beats Martin Vargas via unanimous decision 15/15
Flyweight · WBC and The Ring
Guty Espadas beats Alex Guido via knockout 8/15
Flyweight · WBA
Miguel Canto beats Martin Vargas via unanimous decision 15/15
Flyweight · WBC and The Ring
1978
Guty Espadas beats Kimio Furesawa via knockout 7/15
Flyweight · WBA
Miguel Canto beats Shoji Oguma via split decision 15/15
Flyweight · WBC and The Ring
Miguel Canto beats Shoji Oguma via unanimous decision 15/15
Flyweight · WBC and The Ring
Betulio Gonzalez beats Guty Espadas via majority decision 15/15
Flyweight · WBANew champion
Betulio Gonzalez beats Martin Vargas via knockout 12/15
Flyweight · WBA
Miguel Canto beats Facomron Vibonchai via split decision 15/15
Flyweight · WBC and The Ring
1979
Betulio Gonzalez and Shoji Oguma draw via split decision 15/15
Flyweight · WBA
Miguel Canto beats Antonio Avelar via unanimous decision 15/15
Flyweight · WBC and The Ring
Park Chan-hee beats Miguel Canto via unanimous decision 15/15
Flyweight · WBC and The RingNew WBC and The Ring champion
Park Chan-hee beats Chikara Igarashi via unanimous decision 15/15
Flyweight · WBC and The Ring
Betulio Gonzalez beats Shoji Oguma via knockout 12/15
Flyweight · WBA
Miguel Canto and Park Chan-hee draw via points decision 15/15
Flyweight · WBC and The Ring
Luis Ibarra beats Betulio Gonzalez via unanimous decision 15/15
Flyweight · WBANew champion
Park Chan-hee beats Guty Espadas via knockout 2/15
Flyweight · WBC and The Ring
1980
Park Chan-hee beats Arnel Arrozal via unanimous decision 15/15
Flyweight · WBC and The Ring
Kim Tae-shik beats Luis Ibarra via knockout 2/15
Flyweight · WBANew champion
Park Chan-hee beats Alberto Morales via unanimous decision 15/15
Flyweight · WBC and The Ring
Shoji Oguma beats Park Chan-hee via knockout 9/15
Flyweight · WBC and The RingNew WBC and The Ring champion
Kim Tae-shik beats Arnel Arrozal via unanimous decision 15/15
Flyweight · WBA
Shoji Oguma beats Kim Sung-Jun via split decision 15/15
Flyweight · WBC and The Ring
Shoji Oguma beats Park Chan-hee via split decision 15/15
Flyweight · WBC and The Ring
Peter Mathebula beats Kim Tae-shik via split decision 15/15
Flyweight · WBANew champion
1981
Shoji Oguma beats Park Chan-hee via majority decision 15/15
Flyweight · WBC and The Ring
Santos Laciar beats Peter Mathebula via knockout 7/15
Flyweight · WBANew champion
Antonio Avelar beats Shoji Oguma via knockout 7/15
Flyweight · WBC and The RingNew WBC and The Ring champion
Luis Ibarra beats Santos Laciar via unanimous decision 15/15
Flyweight · WBANew champion
Antonio Avelar beats Kim Tae-shik via knockout 2/15
Flyweight · WBC and The Ring
Juan Herrera beats Luis Ibarra via knockout 11/15
Flyweight · WBANew champion
Juan Herrera beats Betulio Gonzalez via knockout 7/15
Flyweight · WBA
1982
Prudencio Cardona beats Antonio Avelar via knockout 1/15
Flyweight · WBC and The RingNew WBC and The Ring champion
Santos Laciar beats Juan Herrera via knockout 13/15
Flyweight · WBANew champion
Freddy Castillo beats Prudencio Cardona via unanimous decision 15/15
Flyweight · WBC and The RingNew WBC and The Ring champion
Santos Laciar beats Betulio Gonzalez via split decision 15/15
Flyweight · WBA
Santos Laciar beats Steve Muchoki via knockout 13/15
Flyweight · WBA
Eleoncio Mercedes beats Freddy Castillo via split decision 15/15
Flyweight · WBC and The RingNew WBC and The Ring champion
1983
Santos Laciar beats Ramon Antonio Nery via knockout 9/15
Flyweight · WBA
Charlie Magri beats Eleoncio Mercedes via knockout 7/12
Flyweight · WBC and The RingNew WBC and The Ring champion
Santos Laciar beats Shuichi Hozumi via knockout 2/15
Flyweight · WBA
Santos Laciar beats Shin Hi-sup via knockout 1/15
Flyweight · WBA
Frank Cedeno beats Charlie Magri via knockout 6/12
Flyweight · WBC and The RingNew WBC and The Ring champion
Kwon Soon-chun beats Rene Busayong via knockout 5/15
Flyweight · IBFNew champion
1984
Koji Kobayashi beats Frank Cedeno via knockout 2/12
Flyweight · WBC and The RingNew WBC and The Ring champion
Santos Laciar beats Juan Herrera via split decision 15/15
Flyweight · WBA
Kwon Soon-chun beats Roger Castillo via technical decision 12/15
Flyweight · IBF
Gabriel Bernal beats Koji Kobayashi via knockout 2/12
Flyweight · WBC and The RingNew WBC and The Ring champion
Kwon Soon-chun beats Ian Clyde via unanimous decision 15/15
Flyweight · IBF
Gabriel Bernal beats Antoine Montero via knockout 11/12
Flyweight · WBC and The Ring
Kwon Soon-chun beats Joaquin Flores Caraballo via knockout 12/15
Flyweight · IBF
Santos Laciar beats Prudencio Cardona via knockout 10/15
Flyweight · WBA
Sot Chitalada beats Gabriel Bernal via split decision 12/12
Flyweight · WBC and The RingNew WBC and The Ring champion
Santos Laciar beats Hilario Zapata via unanimous decision 15/15
Flyweight · WBA
1985
Kwon Soon-chun beats Chung Jong-kwan via split decision 15/15
Flyweight · IBF
Sot Chitalada beats Charlie Magri via corner retirement 4/12
Flyweight · WBC and The Ring
Kwon Soon-chun beats Shinobu Kawashima via knockout 3/15
Flyweight · IBF
Santos Laciar beats Antoine Montero via unanimous decision 15/15
Flyweight · WBA
Sot Chitalada and Gabriel Bernal draw via majority decision 12/12
Flyweight · WBC and The Ring
Kwon Soon-chun beats Chung Jong-kwan via split decision 15/15
Flyweight · IBF
Santos Laciar’s reign as the WBA flyweight world champion ends
Flyweight · WBA
Hilario Zapata beats Alonzo Gonzalez via unanimous decision 15/15
Flyweight · WBANew champion
Chung Jong-kwan beats Kwon Soon-chun via knockout 4/15
Flyweight · IBFNew champion
1986
Hilario Zapata beats Javier Lucas via unanimous decision 15/15
Flyweight · WBA
Sot Chitalada beats Freddy Castillo via unanimous decision 12/12
Flyweight · WBC and The Ring
Hilario Zapata beats Shuichi Hozumi via unanimous decision 15/15
Flyweight · WBA
Jung Bi-won beats Chung Jong-kwan via majority decision 15/15
Flyweight · IBFNew champion
Hilario Zapata beats Dodie Boy Penalosa via unanimous decision 15/15
Flyweight · WBA
Shin Hi-sup beats Jung Bi-won via knockout 15/15
Flyweight · IBFNew champion
Hilario Zapata beats Alberto Castro via split decision 15/15
Flyweight · WBA
Shin Hi-sup beats Henry Brent via knockout 13/15
Flyweight · IBF
Hilario Zapata beats Claudemir Carvalho Dias via unanimous decision 15/15
Flyweight · WBA
Sot Chitalada beats Gabriel Bernal via unanimous decision 12/12
Flyweight · WBC and The Ring
1987
Fidel Bassa beats Hilario Zapata via unanimous decision 15/15
Flyweight · WBANew champion
Dodie Boy Penalosa beats Shin Hi-sup via knockout 5/15
Flyweight · IBFNew champion
Fidel Bassa beats Dave McAuley via knockout 13/15
Flyweight · WBA
Fidel Bassa and Hilario Zapata draw via split decision 15/15
Flyweight · WBA
Choi Chang-ho beats Dodie Boy Penalosa via knockout 11/15
Flyweight · IBFNew champion
Sot Chitalada beats Rae Ki Ahn via knockout 4/12
Flyweight · WBC and The Ring
Fidel Bassa beats Felix Marti via unanimous decision 12/12
Flyweight · WBA
1988
Rolando Bohol beats Choi Chang-ho via split decision 15/15
Flyweight · IBF
Choi Chang-ho’s reign as the IBF flyweight world champion ends
Flyweight · IBF
Rolando Bohol becomes the IBF flyweight world champion
Flyweight · IBFNew champion
Sot Chitalada beats Hideaki Kamishiro via corner retirement 7/12
Flyweight · WBC and The Ring
Fidel Bassa beats Dave McAuley via unanimous decision 12/12
Flyweight · WBA
Rolando Bohol beats Cho Woon Park via unanimous decision 15/15
Flyweight · IBF
Kim Yong-kang beats Sot Chitalada via unanimous decision 12/12
Flyweight · WBC and The RingNew WBC and The Ring champion
Fidel Bassa beats Ray Medel via unanimous decision 12/12
Flyweight · WBA
Duke McKenzie beats Rolando Bohol via knockout 11/12
Flyweight · IBFNew champion
Kim Yong-kang beats Emil Romano via unanimous decision 12/12
Flyweight · WBC and The Ring
1989
Elvis Alvarez beats Miguel Mercedes via unanimous decision 12/12
Flyweight · WBONew champion
Kim Yong-kang beats Leopard Tamakuma via unanimous decision 12/12
Flyweight · WBC
Duke McKenzie beats Tony DeLuca via knockout 4/12
Flyweight · IBF
Fidel Bassa beats Julio Gudino via knockout 6/12
Flyweight · WBA
Sot Chitalada beats Kim Yong-kang via split decision 12/12
Flyweight · WBCNew champion
Dave McAuley beats Duke McKenzie via unanimous decision 12/12
Flyweight · IBFNew champion
Jesus Rojas beats Fidel Bassa via split decision 12/12
Flyweight · WBANew champion
Dave McAuley beats Dodie Boy Penalosa via split decision 12/12
Flyweight · IBF
1990
Sot Chitalada beats Ric Siodora via unanimous decision 12/12
Flyweight · WBC
Elvis Alvarez’s reign as the WBO flyweight world champion ends
Flyweight · WBO
Lee Yul-Woo beats Jesus Rojas via split decision 12/12
Flyweight · WBANew champion
Dave McAuley beats Louis Curtis via unanimous decision 12/12
Flyweight · IBF
Kim Yong-kang’s reign as The Ring flyweight world champion ends
Flyweight · The Ring
Sot Chitalada beats Carlos Salazar via unanimous decision 12/12
Flyweight · WBC
Leopard Tamakuma beats Lee Yul-Woo via knockout 10/12
Flyweight · WBANew champion
Isidro Perez beats Angel Rosario via knockout 12/12
Flyweight · WBONew champion
Sot Chitalada beats Richard Clarke via knockout 11/12
Flyweight · WBC
Dave McAuley beats Rodolfo Blanco via unanimous decision 12/12
Flyweight · IBF
Isidro Perez beats Alli Galvez via unanimous decision 12/12
Flyweight · WBO
Sot Chitalada beats Chang Jung-Koo via majority decision 12/12
Flyweight · WBC
Jesus Rojas and Leopard Tamakuma draw via majority decision 12/12
Flyweight · WBA
1991
Muangchai Kittikasem beats Sot Chitalada via knockout 6/12
Flyweight · WBCNew champion
Elvis Alvarez beats Leopard Tamakuma via unanimous decision 12/12
Flyweight · WBANew champion
Dave McAuley beats Pedro Jose Feliciano via unanimous decision 12/12
Flyweight · IBF
Muangchai Kittikasem beats Chang Jung-Koo via knockout 12/12
Flyweight · WBC
Kim Yong-kang beats Elvis Alvarez via unanimous decision 12/12
Flyweight · WBANew champion
Isidro Perez beats Alli Galvez via split decision 12/12
Flyweight · WBO
Dave McAuley beats Jacob Matlala via knockout 10/12
Flyweight · IBF
Kim Yong-kang beats Leo Gamez via unanimous decision 12/12
Flyweight · WBA
Muangchai Kittikasem beats Alberto Jimenez via majority decision 12/12
Flyweight · WBC
1992
Muangchai Kittikasem beats Sot Chitalada via knockout 9/12
Flyweight · WBC
Pat Clinton beats Isidro Perez via split decision 12/12
Flyweight · WBONew champion
Kim Yong-kang beats Jon Penalosa via knockout 6/12
Flyweight · WBA
Rodolfo Blanco beats Dave McAuley via unanimous decision 12/12
Flyweight · IBFNew champion
Yuri Arbachakov beats Muangchai Kittikasem via knockout 8/12
Flyweight · WBCNew champion
Pat Clinton beats Danny Porter via unanimous decision 12/12
Flyweight · WBO
Aquiles Guzman beats Kim Yong-kang via unanimous decision 12/12
Flyweight · WBANew champion
Yuri Arbachakov beats Yoon Un Jin via unanimous decision 12/12
Flyweight · WBC
Pichit Sithbanprachan beats Rodolfo Blanco via knockout 3/12
Flyweight · IBFNew champion
David Griman beats Aquiles Guzman via unanimous decision 12/12
Flyweight · WBANew champion
1993
Pichit Sithbanprachan beats Antonio Perez via knockout 4/12
Flyweight · IBF
Yuri Arbachakov beats Muangchai Kittikasem via knockout 9/12
Flyweight · WBC
Jacob Matlala beats Pat Clinton via knockout 8/12
Flyweight · WBONew champion
David Griman beats Hiroki Ioka via knockout 8/12
Flyweight · WBA
Pichit Sithbanprachan beats Lee Kyung-Yung via knockout 1/12
Flyweight · IBF
Yuri Arbachakov beats Ysaias Zamudio via unanimous decision 12/12
Flyweight · WBC
Pichit Sithbanprachan beats Miguel Martinez via knockout 9/12
Flyweight · IBF
David Griman beats Alvaro Mercado via unanimous decision 12/12
Flyweight · WBA
Jacob Matlala beats Luigi Camputaro via corner retirement 7/12
Flyweight · WBO
Yuri Arbachakov beats Nam Hoon Cha via unanimous decision 12/12
Flyweight · WBC
1994
Pichit Sithbanprachan beats Arthur Johnson via unanimous decision 12/12
Flyweight · IBF
Somchai Chertchai beats David Griman via unanimous decision 12/12
Flyweight · WBANew champion
Somchai Chertchai beats Jesus Rojas via unanimous decision 12/12
Flyweight · WBA
Pichit Sithbanprachan beats Jose Luis Zepeda via split decision 12/12
Flyweight · IBF
Jacob Matlala beats Francis Ampofo via corner retirement 9/12
Flyweight · WBO
Somchai Chertchai beats Aquiles Guzman via majority decision 12/12
Flyweight · WBA
Yuri Arbachakov beats Hugo Rafael Soto via knockout 8/12
Flyweight · WBC
Somchai Chertchai beats Kim Yong-kang via unanimous decision 12/12
Flyweight · WBA
Jacob Matlala beats Pretty Boy Lucas via unanimous decision 12/12
Flyweight · WBO
Pichit Sithbanprachan’s reign as the IBF flyweight world champion ends
Flyweight · IBF
Somchai Chertchai beats Danny Nunez via knockout 11/12
Flyweight · WBA
1995
Yuri Arbachakov beats Oscar Arciniega via unanimous decision 12/12
Flyweight · WBC
Alberto Jimenez beats Jacob Matlala via knockout 8/12
Flyweight · WBONew champion
Francisco Tejedor beats Jose Luis Zepeda via knockout 7/12
Flyweight · IBFNew champion
Danny Romero Jr beats Francisco Tejedor via unanimous decision 12/12
Flyweight · IBFNew champion
Somchai Chertchai beats Evangelio Perez via unanimous decision 12/12
Flyweight · WBA
Alberto Jimenez beats Robbie Regan via corner retirement 9/12
Flyweight · WBO
Danny Romero Jr beats Miguel Martinez via knockout 6/12
Flyweight · IBF
Yuri Arbachakov beats Chatchai Sasakul via unanimous decision 12/12
Flyweight · WBC
Alberto Jimenez beats Zolile Mbityi via knockout 2/12
Flyweight · WBO
Somchai Chertchai beats Hiroki Ioka via knockout 10/12
Flyweight · WBA
1996
Danny Romero Jr’s reign as the IBF flyweight world champion ends
Flyweight · IBF
Somchai Chertchai beats Young Soon Jang via unanimous decision 12/12
Flyweight · WBA
Yuri Arbachakov beats Raul Juarez via unanimous decision 12/12
Flyweight · WBC
Alberto Jimenez beats Miguel Martinez via knockout 5/12
Flyweight · WBO
Somchai Chertchai beats Leo Gamez via split decision 12/12
Flyweight · WBA
Mark Johnson beats Francisco Tejedor via knockout 1/12
Flyweight · IBFNew champion
Alberto Jimenez beats Jose Lopez via unanimous decision 12/12
Flyweight · WBO
Mark Johnson beats Raul Juarez via knockout 8/12
Flyweight · IBF
Yuri Arbachakov beats Puma Toguchi via knockout 9/12
Flyweight · WBC
Alberto Jimenez and Carlos Salazar draw via split decision 12/12
Flyweight · WBO
Somchai Chertchai beats Alexander Makhmutov via unanimous decision 12/12
Flyweight · WBA
Jose Bonilla beats Somchai Chertchai via unanimous decision 12/12
Flyweight · WBANew champion
Carlos Salazar beats Alberto Jimenez via knockout 10/12
Flyweight · WBONew champion
1997
Mark Johnson beats Alejandro Montiel via unanimous decision 12/12
Flyweight · IBF
Jose Bonilla beats Hiroki Ioka via knockout 7/12
Flyweight · WBA
Carlos Salazar and Antonio Ruiz draw via majority decision 12/12
Flyweight · WBO
Carlos Salazar beats Antonio Ruiz via unanimous decision 12/12
Flyweight · WBO
Mark Johnson beats Cecilio Espino via knockout 2/12
Flyweight · IBF
Carlos Salazar beats Salvatore Fanni via unanimous decision 12/12
Flyweight · WBO
Jose Bonilla beats Evangelio Perez via unanimous decision 12/12
Flyweight · WBA
Mark Johnson beats Angel Almena via unanimous decision 12/12
Flyweight · IBF
Carlos Salazar beats Everardo Morales via unanimous decision 12/12
Flyweight · WBO
Chatchai Sasakul beats Yuri Arbachakov via unanimous decision 12/12
Flyweight · WBCNew champion
Jose Bonilla beats Keiji Yamaguchi via knockout 6/12
Flyweight · WBA
1998
Mark Johnson beats Arthur Johnson via knockout 1/12
Flyweight · IBF
Chatchai Sasakul beats Young Jin Kim via unanimous decision 12/12
Flyweight · WBC
Carlos Salazar beats Jose Lopez via split decision 12/12
Flyweight · WBO
Chatchai Sasakul beats Young Soon Jang via knockout 5/12
Flyweight · WBC
Hugo Rafael Soto beats Jose Bonilla via split decision 12/12
Flyweight · WBANew champion
Mark Johnson beats Luis Rolon via unanimous decision 12/12
Flyweight · IBF
Ruben Sanchez Leon beats Carlos Salazar via technical decision 8/12
Flyweight · WBONew champion
Mark Johnson’s reign as the IBF flyweight world champion ends
Flyweight · IBF
Mark Johnson beats Jose Laureano via knockout 6/12
Flyweight · IBF
Manny Pacquiao beats Chatchai Sasakul via knockout 8/12
Flyweight · WBCNew champion
Ruben Sanchez Leon beats Salvatore Fanni via unanimous decision 12/12
Flyweight · WBO
1999
Leo Gamez beats Hugo Rafael Soto via knockout 3/12
Flyweight · WBANew champion
Irene Pacheco beats Luis Cox Coronado via knockout 9/12
Flyweight · IBFNew champion
Jose Antonio Lopez Bueno beats Ruben Sanchez Leon via knockout 3/12
Flyweight · WBONew champion
Manny Pacquiao beats Gabriel Mira via knockout 4/12
Flyweight · WBC
Jose Antonio Lopez Bueno beats Igor Gerasimov via knockout 7/12
Flyweight · WBO
Jose Antonio Lopez Bueno’s reign as the WBO flyweight world champion ends
Flyweight · WBO
Sornpichai Kratingdaenggym beats Leo Gamez via knockout 8/12
Flyweight · WBANew champion
Boonsai Sangsurat beats Manny Pacquiao via knockout 3/12
Flyweight · WBCNew champion
Irene Pacheco beats Ferid Ben Jeddou via knockout 4/12
Flyweight · IBF
Isidro Garcia beats Jose Lopez via unanimous decision 12/12
Flyweight · WBONew champion
2000
Irene Pacheco beats Pedro Pena via knockout 11/12
Flyweight · IBF
Boonsai Sangsurat beats Masaki Kawabata via unanimous decision 12/12
Flyweight · WBC
Sornpichai Kratingdaenggym beats Gilberto Gonzalez via knockout 5/12
Flyweight · WBA
Malcolm Tunacao beats Boonsai Sangsurat via knockout 7/12
Flyweight · WBCNew champion
Eric Morel beats Sornpichai Kratingdaenggym via unanimous decision 12/12
Flyweight · WBANew champion
Isidro Garcia beats Jose Rafael Sosa via knockout 6/12
Flyweight · WBO
Malcolm Tunacao and Celes Kobayashi draw via split decision 12/12
Flyweight · WBC
Eric Morel beats Alberto Ontiveros via unanimous decision 12/12
Flyweight · WBA
Irene Pacheco beats Masibulele Makepula via majority decision 12/12
Flyweight · IBF
Eric Morel beats Gilberto Keb Baas via unanimous decision 12/12
Flyweight · WBA
Fernando Montiel beats Isidro Garcia via knockout 7/12
Flyweight · WBONew champion
2001
Pongsaklek Wonjongkam beats Malcolm Tunacao via knockout 1/12
Flyweight · WBCNew champion
Fernando Montiel beats Zoltan Lunka via knockout 7/12
Flyweight · WBO
Fernando Montiel beats Juan Domingo Cordoba via knockout 1/12
Flyweight · WBO
Eric Morel beats Jose de Jesus Lopez via corner retirement 8/12
Flyweight · WBA
Pongsaklek Wonjongkam beats Hayato Asai via knockout 5/12
Flyweight · WBC
Fernando Montiel beats Jose Lopez via unanimous decision 12/12
Flyweight · WBO
Fernando Montiel’s reign as the WBO flyweight world champion ends
Flyweight · WBO
Pongsaklek Wonjongkam beats Alex Baba via technical decision 8/12
Flyweight · WBC
Irene Pacheco beats Mike Trejo via knockout 4/12
Flyweight · IBF
Pongsaklek Wonjongkam beats Luis Alberto Lazarte via knockout 2/12
Flyweight · WBC
2002
Pongsaklek Wonjongkam beats Daisuke Naito via knockout 1/12
Flyweight · WBC
Adonis Rivas becomes the WBO flyweight world champion
Flyweight · WBONew champion
Omar Narvaez beats Adonis Rivas via unanimous decision 12/12
Flyweight · WBONew champion
Pongsaklek Wonjongkam beats Jesus Martinez via unanimous decision 12/12
Flyweight · WBC
Omar Narvaez beats Luis Alberto Lazarte via disqualification 10/12
Flyweight · WBO
Eric Morel beats Sutep Wangmuk via knockout 11/12
Flyweight · WBA
Pongsaklek Wonjongkam beats Hidenobu Honda via unanimous decision 12/12
Flyweight · WBC
Irene Pacheco beats Alejandro Montiel via unanimous decision 12/12
Flyweight · IBF
Omar Narvaez beats Andrea Sarritzu via split decision 12/12
Flyweight · WBO
2003
Pongsaklek Wonjongkam beats Randy Mangubat via unanimous decision 12/12
Flyweight · WBC
Omar Narvaez beats Everardo Morales via knockout 5/12
Flyweight · WBO
Eric Morel beats Isidro Garcia via unanimous decision 12/12
Flyweight · WBA
Omar Narvaez and Andrea Sarritzu draw via split decision 12/12
Flyweight · WBO
Irene Pacheco beats Damaen Kelly via knockout 7/12
Flyweight · IBF
Pongsaklek Wonjongkam beats Hussein Hussein via unanimous decision 12/12
Flyweight · WBC
Omar Narvaez beats Alexander Makhmutov via corner retirement 10/12
Flyweight · WBO
Lorenzo Parra beats Eric Morel via unanimous decision 12/12
Flyweight · WBANew champion
2004
Pongsaklek Wonjongkam beats Trash Nakanuma via unanimous decision 12/12
Flyweight · WBC
Omar Narvaez beats Reginaldo Martins Carvalho via knockout 3/12
Flyweight · WBO
Lorenzo Parra beats Takefumi Sakata via majority decision 12/12
Flyweight · WBA
Pongsaklek Wonjongkam beats Luis Angel Martinez via knockout 5/12
Flyweight · WBC
Lorenzo Parra beats Choi Yo-sam via unanimous decision 12/12
Flyweight · WBA
Vic Darchinyan beats Irene Pacheco via knockout 11/12
Flyweight · IBFNew champion
2005
Lorenzo Parra beats Trash Nakanuma via unanimous decision 12/12
Flyweight · WBA
Pongsaklek Wonjongkam beats Noriyuki Komatsu via knockout 5/12
Flyweight · WBC
Vic Darchinyan beats Mzukisi Sikali via knockout 8/12
Flyweight · IBF
Vic Darchinyan beats Jair Jimenez via knockout 5/12
Flyweight · IBF
Lorenzo Parra beats Takefumi Sakata via majority decision 12/12
Flyweight · WBA
Pongsaklek Wonjongkam beats Daisuke Naito via technical decision 7/12
Flyweight · WBC
Lorenzo Parra beats Brahim Asloum via unanimous decision 12/12
Flyweight · WBA
Omar Narvaez beats Bernard Inom via knockout 11/12
Flyweight · WBO
2006
Pongsaklek Wonjongkam beats Gilberto Keb Baas via unanimous decision 12/12
Flyweight · WBC
Vic Darchinyan beats Diosdado Gabi via knockout 8/12
Flyweight · IBF
Pongsaklek Wonjongkam beats Daigo Nakahiro via unanimous decision 12/12
Flyweight · WBC
Vic Darchinyan beats Luis Maldonado via knockout 8/12
Flyweight · IBF
Pongsaklek Wonjongkam beats Everardo Morales via knockout 4/12
Flyweight · WBC
Omar Narvaez beats Rexon Flores via unanimous decision 12/12
Flyweight · WBO
Vic Darchinyan beats Glenn Donaire via technical decision 6/12
Flyweight · IBF
Omar Narvaez beats Walberto Ramos via unanimous decision 12/12
Flyweight · WBO
Pongsaklek Wonjongkam beats Monelisi Myekeni via unanimous decision 12/12
Flyweight · WBC
2007
Vic Darchinyan beats Jose Burgos via knockout 12/12
Flyweight · IBF
Omar Narvaez beats Brahim Asloum via unanimous decision 12/12
Flyweight · WBO
Lorenzo Parra’s reign as the WBA flyweight world champion ends
Flyweight · WBA
Takefumi Sakata beats Lorenzo Parra via knockout 3/12
Flyweight · WBANew champion
Pongsaklek Wonjongkam beats Tomonobu Shimizu via corner retirement 7/12
Flyweight · WBC
Takefumi Sakata beats Roberto Vasquez via unanimous decision 12/12
Flyweight · WBA
Nonito Donaire beats Vic Darchinyan via knockout 5/12
Flyweight · IBFNew champion
Daisuke Naito beats Pongsaklek Wonjongkam via unanimous decision 12/12
Flyweight · WBCNew champion
Omar Narvaez beats Marlon Marquez via knockout 4/12
Flyweight · WBO
Daisuke Naito beats Daiki Kameda via unanimous decision 12/12
Flyweight · WBC
Takefumi Sakata and Sutep Wangmuk draw via points decision 12/12
Flyweight · WBA
Nonito Donaire beats Luis Maldonado via knockout 8/12
Flyweight · IBF
2008
Omar Narvaez beats Carlos Tamara via unanimous decision 12/12
Flyweight · WBO
Daisuke Naito and Pongsaklek Wonjongkam draw via split decision 12/12
Flyweight · WBC
Takefumi Sakata beats Shingo Yamaguchi via unanimous decision 12/12
Flyweight · WBA
Omar Narvaez beats Ivan Pozo via corner retirement 7/12
Flyweight · WBO
Takefumi Sakata beats Hiroyuki Kudaka via unanimous decision 12/12
Flyweight · WBA
Daisuke Naito beats Tomonobu Shimizu via knockout 10/12
Flyweight · WBC
Omar Narvaez beats Alejandro Hernandez via unanimous decision 12/12
Flyweight · WBO
Nonito Donaire beats Moruti Mthalane via knockout 6/12
Flyweight · IBF
Daisuke Naito beats Shingo Yamaguchi via knockout 11/12
Flyweight · WBC
Sutep Wangmuk beats Takefumi Sakata via knockout 2/12
Flyweight · WBANew champion
2009
Omar Narvaez beats Rayonta Whitfield via knockout 10/12
Flyweight · WBO
Nonito Donaire beats Raul Martinez via knockout 4/12
Flyweight · IBF
Sutep Wangmuk beats Hiroyuki Kudaka via split decision 12/12
Flyweight · WBA
Daisuke Naito beats Xiong Chaozhong via unanimous decision 12/12
Flyweight · WBC
Omar Narvaez beats Omar Soto via knockout 11/12
Flyweight · WBO
Nonito Donaire’s reign as the IBF flyweight world champion ends
Flyweight · IBF
Sutep Wangmuk beats Daiki Kameda via majority decision 12/12
Flyweight · WBA
Moruti Mthalane beats Julio Cesar Miranda via unanimous decision 12/12
Flyweight · IBFNew champion
Koki Kameda beats Daisuke Naito via unanimous decision 12/12
Flyweight · WBCNew champion
2010
Daiki Kameda beats Sutep Wangmuk via unanimous decision 12/12
Flyweight · WBANew champion
Pongsaklek Wonjongkam beats Koki Kameda via majority decision 12/12
Flyweight · WBC and The RingNew WBC and The Ring champion
Omar Narvaez’s reign as the WBO flyweight world champion ends
Flyweight · WBO
Julio Cesar Miranda beats Richie Mepranum via knockout 5/12
Flyweight · WBONew champion
Moruti Mthalane beats Zolani Tete via knockout 5/12
Flyweight · IBF
Julio Cesar Miranda beats Ronald Ramos via corner retirement 8/12
Flyweight · WBO
Daiki Kameda beats Takefumi Sakata via unanimous decision 12/12
Flyweight · WBA
Pongsaklek Wonjongkam beats Suriyan Kaikanha via unanimous decision 12/12
Flyweight · WBC and The Ring
Julio Cesar Miranda beats Michael Arango via knockout 2/12
Flyweight · WBO
Daiki Kameda beats Silvio Olteanu via split decision 12/12
Flyweight · WBA
2011
Daiki Kameda’s reign as the WBA flyweight world champion ends
Flyweight · WBA
Luis Concepcion becomes the WBA flyweight world champion
Flyweight · WBANew champion
Julio Cesar Miranda beats Ardin Diale via knockout 4/12
Flyweight · WBO
Moruti Mthalane beats John Riel Casimero via knockout 5/12
Flyweight · IBF
Hernan Marquez beats Luis Concepcion via knockout 11/12
Flyweight · WBANew champion
Pongsaklek Wonjongkam beats Takuya Kogawa via unanimous decision 12/12
Flyweight · WBC and The Ring
Hernan Marquez beats Edrin Dapudong via knockout 3/12
Flyweight · WBA
Brian Viloria beats Julio Cesar Miranda via unanimous decision 12/12
Flyweight · WBONew champion
Pongsaklek Wonjongkam beats Edgar Sosa via unanimous decision 12/12
Flyweight · WBC and The Ring
Moruti Mthalane beats Andrea Sarritzu via knockout 7/12
Flyweight · IBF
Hernan Marquez beats Luis Concepcion via knockout 1/12
Flyweight · WBA
Brian Viloria beats Giovani Segura via knockout 8/12
Flyweight · WBO
Pongsaklek Wonjongkam and Hirofumi Mukai draw via technical decision 12/12
Flyweight · WBC and The Ring
2012
Sonny Boy Jaro beats Pongsaklek Wonjongkam via knockout 6/12
Flyweight · WBC and The RingNew WBC and The Ring champion
Brian Viloria beats Omar Nino Romero via knockout 9/12
Flyweight · WBO
Toshiyuki Igarashi beats Sonny Boy Jaro via split decision 12/12
Flyweight · WBC and The RingNew WBC and The Ring champion
Moruti Mthalane beats Ricardo Nunez via knockout 8/12
Flyweight · IBF
Toshiyuki Igarashi beats Nestor Daniel Narvaes via majority decision 12/12
Flyweight · WBC and The Ring
The WBA world title becomes the WBA Super world title
Flyweight · WBA Super
Hernan Marquez vacates the WBA flyweight world title
Flyweight · WBA
Brian Viloria beats Hernan Marquez via knockout 10/12
Flyweight · WBA Super and WBONew WBA Super champion
Juan Carlos Reveco becomes the WBA Regular flyweight world champion
Flyweight · WBA RegularNew champion
2013
Juan Carlos Reveco beats Masayuki Kuroda via unanimous decision 12/12
Flyweight · WBA Regular
Juan Francisco Estrada beats Brian Viloria via split decision 12/12
Flyweight · WBA Super and WBONew WBA Super and WBO champion
Akira Yaegashi beats Toshiyuki Igarashi via unanimous decision 12/12
Flyweight · WBC and The RingNew WBC and The Ring champion
Juan Carlos Reveco beats Ulises Lara via knockout 8/12
Flyweight · WBA Regular
Juan Francisco Estrada beats Milan Melindo via unanimous decision 12/12
Flyweight · WBA Super and WBO
Akira Yaegashi beats Oscar Blanquet via unanimous decision 12/12
Flyweight · WBC and The Ring
Juan Carlos Reveco beats Ricardo Nunez via technical decision 8/12
Flyweight · WBA Regular
Akira Yaegashi beats Edgar Sosa via unanimous decision 12/12
Flyweight · WBC and The Ring
2014
Moruti Mthalane’s reign as the IBF flyweight world champion ends
Flyweight · IBF
Amnat Ruenroeng beats Rocky Fuentes via unanimous decision 12/12
Flyweight · IBFNew champion
Juan Carlos Reveco beats Manuel Vides via knockout 2/12
Flyweight · WBA Regular
Akira Yaegashi beats Odilon Zaleta via knockout 9/12
Flyweight · WBC and The Ring
Juan Francisco Estrada beats Richie Mepranum via corner retirement 9/12
Flyweight · WBA Super and WBO
Amnat Ruenroeng beats Kazuto Ioka via split decision 12/12
Flyweight · IBF
Juan Carlos Reveco beats Felix Alvarado via unanimous decision 12/12
Flyweight · WBA Regular
Roman Gonzalez beats Akira Yaegashi via knockout 9/12
Flyweight · WBC and The RingNew WBC and The Ring champion
Juan Francisco Estrada beats Giovani Segura via knockout 11/12
Flyweight · WBA Super and WBO
Amnat Ruenroeng beats McWilliams Arroyo via split decision 12/12
Flyweight · IBF
Roman Gonzalez beats Rocky Fuentes via knockout 6/12
Flyweight · WBC and The Ring
Juan Carlos Reveco beats Sirichai Thaiyen via knockout 5/12
Flyweight · WBA Regular
2015
Amnat Ruenroeng beats Shiming Zou via unanimous decision 12/12
Flyweight · IBF
Juan Francisco Estrada beats Rommel Asenjo via knockout 3/12
Flyweight · WBA Super and WBO
Kazuto Ioka beats Juan Carlos Reveco via majority decision 12/12
Flyweight · WBA RegularNew champion
Roman Gonzalez beats Edgar Sosa via knockout 2/12
Flyweight · WBC and The Ring
Amnat Ruenroeng beats John Riel Casimero via unanimous decision 12/12
Flyweight · IBF
Juan Francisco Estrada beats Hernan Marquez via knockout 10/12
Flyweight · WBA Super and WBO
Kazuto Ioka beats Roberto Domingo Sosa via unanimous decision 12/12
Flyweight · WBA Regular
Roman Gonzalez beats Brian Viloria via knockout 9/12
Flyweight · WBC and The Ring
Amnat Ruenroeng beats Myung Ho Lee via unanimous decision 12/12
Flyweight · IBF
Kazuto Ioka beats Juan Carlos Reveco via knockout 11/12
Flyweight · WBA Regular
2016
Roman Gonzalez beats McWilliams Arroyo via unanimous decision 12/12
Flyweight · WBC and The Ring
John Riel Casimero beats Amnat Ruenroeng via knockout 4/12
Flyweight · IBFNew champion
Kazuto Ioka beats Keyvin Lara via knockout 11/12
Flyweight · WBA Regular
Roman Gonzalez’s reign as The Ring flyweight world champion ends
Flyweight · The Ring
John Riel Casimero beats Charlie Edwards via knockout 10/12
Flyweight · IBF
Juan Francisco Estrada’s reign as the WBA Super and WBO flyweight world champion ends
Flyweight · WBA Super and WBO
Roman Gonzalez’s reign as the WBC flyweight world champion ends
Flyweight · WBC
Shiming Zou beats Prasitsak Phaprom via unanimous decision 12/12
Flyweight · WBONew champion
John Riel Casimero’s reign as the IBF flyweight world champion ends
Flyweight · IBF
Kazuto Ioka beats Yutthana Kaensa via knockout 7/12
Flyweight · WBA Regular
2017
Juan Hernandez becomes the WBC flyweight world champion
Flyweight · WBCNew champion
Juan Hernandez beats Nawaphon Kaikanha via knockout 3/12
Flyweight · WBC
Kazuto Ioka beats Narast Aienleng via unanimous decision 12/12
Flyweight · WBA Regular
Donnie Nietes beats Komgrich Nantapech via unanimous decision 12/12
Flyweight · IBFNew champion
Juan Hernandez’s reign as the WBC flyweight world champion ends
Flyweight · WBC
Daigo Higa beats Juan Hernandez via knockout 6/12
Flyweight · WBCNew champion
Sho Kimura beats Shiming Zou via knockout 11/12
Flyweight · WBONew champion
Daigo Higa beats Thomas Masson via knockout 7/12
Flyweight · WBC
Kazuto Ioka’s reign as the WBA Regular flyweight world champion ends
Flyweight · WBA Regular
Sho Kimura beats Toshiyuki Igarashi via knockout 9/12
Flyweight · WBO
2018
Daigo Higa beats Moises Fuentes via knockout 1/12
Flyweight · WBC
Donnie Nietes beats Juan Carlos Reveco via knockout 7/12
Flyweight · IBF
Artem Dalakian beats Brian Viloria via unanimous decision 12/12
Flyweight · WBA RegularNew champion
Donnie Nietes’s reign as the IBF flyweight world champion ends
Flyweight · IBF
Daigo Higa’s reign as the WBC flyweight world champion ends
Flyweight · WBC
Cristofer Rosales beats Daigo Higa via knockout 9/12
Flyweight · WBCNew champion
Artem Dalakian beats Sirichai Thaiyen via knockout 8/12
Flyweight · WBA Regular
Moruti Mthalane beats Muhammad Waseem via unanimous decision 12/12
Flyweight · IBFNew champion
Sho Kimura beats Froilan Saludar via knockout 6/12
Flyweight · WBO
Cristofer Rosales beats Paddy Barnes via knockout 4/12
Flyweight · WBC
Kosei Tanaka beats Sho Kimura via majority decision 12/12
Flyweight · WBONew champion
Artem Dalakian beats Gregorio Lebron via knockout 5/12
Flyweight · WBA Regular
Charlie Edwards beats Cristofer Rosales via unanimous decision 12/12
Flyweight · WBCNew champion
Moruti Mthalane beats Masahiro Sakamoto via knockout 10/12
Flyweight · IBF
2019
Kosei Tanaka beats Ryoichi Taguchi via unanimous decision 12/12
Flyweight · WBO
Charlie Edwards beats Angel Moreno via unanimous decision 12/12
Flyweight · WBC
Moruti Mthalane beats Masayuki Kuroda via unanimous decision 12/12
Flyweight · IBF
Artem Dalakian beats Sarawut Thawornkham via knockout 10/12
Flyweight · WBA Regular
Kosei Tanaka beats Jonathan Gonzalez via knockout 7/12
Flyweight · WBO
Charlie Edwards v Julio Cesar Martinez ends in a no contest
Flyweight · WBC
Charlie Edwards’s reign as the WBC flyweight world champion ends
Flyweight · WBC
Julio Cesar Martinez beats Cristofer Rosales via knockout 9/12
Flyweight · WBCNew champion
Moruti Mthalane beats Akira Yaegashi via knockout 9/12
Flyweight · IBF
Kosei Tanaka beats Wulan Tuolehazi via knockout 3/12
Flyweight · WBO
2020
Kosei Tanaka’s reign as the WBO flyweight world champion ends
Flyweight · WBO
Artem Dalakian beats Josber Perez via unanimous decision 12/12
Flyweight · WBA Regular
Julio Cesar Martinez beats Jay Harris via unanimous decision 12/12
Flyweight · WBC
Julio Cesar Martinez beats Moises Calleros via knockout 2/12
Flyweight · WBC
Junto Nakatani beats Giemel Magramo via knockout 8/12
Flyweight · WBONew champion
2021
Sunny Edwards beats Moruti Mthalane via unanimous decision 12/12
Flyweight · IBFNew champion
Julio Cesar Martinez beats Joel Cordova via knockout 6/12
Flyweight · WBC
Junto Nakatani beats Angel Acosta via knockout 4/12
Flyweight · WBO
Julio Cesar Martinez v McWilliams Arroyo ends in a no contest
Flyweight · WBC
Artem Dalakian beats Luis Concepcion via technical knockout 9/12
Flyweight · WBA Regular
Sunny Edwards beats Jayson Mama via unanimous decision 12/12
Flyweight · IBF
2022
Sunny Edwards beats Muhammad Waseem via unanimous decision 12/12
Flyweight · IBF
Junto Nakatani beats Ryota Yamauchi via technical knockout 8/12
Flyweight · WBO
Junto Nakatani’s reign as the WBO flyweight world champion ends
Flyweight · WBO
Sunny Edwards beats Felix Alvarado via unanimous decision 12/12
Flyweight · IBF
Julio Cesar Martinez beats Samuel Carmona via majority decision 12/12
Flyweight · WBC
2023
Artem Dalakian beats David Jimenez via unanimous decision 12/12
Flyweight · WBA Regular
Jesse Rodriguez beats Cristian Gonzalez Hernandez via unanimous decision 12/12
Flyweight · WBONew champion
Julio Cesar Martinez beats Ronal Batista via technical knockout 11/12
Flyweight · WBC
Sunny Edwards beats Andres Campos via unanimous decision 12/12
Flyweight · IBF
Jesse Rodriguez beats Sunny Edwards via corner retirement 9/12
Flyweight · IBF and WBONew IBF champion
2024
Seigo Yuri Akui beats Artem Dalakian via unanimous decision 12/12
Flyweight · WBA RegularNew champion
Jesse Rodriguez’s reign as the IBF flyweight world champion ends
Flyweight · IBF
Jesse Rodriguez’s reign as the WBO flyweight world champion ends
Flyweight · WBO
Julio Cesar Martinez v Angelino Cordova ends in a no contest
Flyweight · WBC
Seigo Yuri Akui beats Taku Kuwahara via unanimous decision 12/12
Flyweight · WBA Regular
Julio Cesar Martinez’s reign as the WBC flyweight world champion ends
Flyweight · WBC
Anthony Olascuaga beats Riku Kano via knockout 3/12
Flyweight · WBONew champion
Angel Ayala beats Dave Apolinario via knockout 6/12
Flyweight · IBFNew champion
Kenshiro Teraji beats Cristofer Rosales via technical knockout 11/12
Flyweight · WBCNew champion
Seigo Yuri Akui beats Thananchai Charunphak via split decision 12/12
Flyweight · WBA Regular
Anthony Olascuaga beats Jonathan Gonzalez via technical knockout 1/12
Flyweight · WBO
2025
Anthony Olascuaga beats Hiroto Kyoguchi via unanimous decision 12/12
Flyweight · WBO
Kenshiro Teraji beats Seigo Yuri Akui via technical knockout 12/12
Flyweight · WBA Regular and WBCNew WBA Regular champion
Masamichi Yabuki beats Angel Ayala via technical knockout 12/12
Flyweight · IBFNew champion
Ricardo Sandoval beats Kenshiro Teraji via split decision 12/12
Flyweight · WBA Regular and WBCNew WBA Regular and WBC champion
Source: Ricardo Sandoval shocks Yokohama, dethrones Kenshiro Teraji(opens in a new tab), World Boxing Association, Rowerth Goncalves,
Anthony Olascuaga beats Juan Carlos Camacho via technical knockout 2/12
Flyweight · WBO
Source: The Underdog live results: Anthony Olascuaga stops Juan Carlos Camacho – Video(opens in a new tab), Fight Mag, Parviz Iskenderov,
Anthony Olascuaga beats Taku Kuwahara via technical knockout 4/12
Flyweight · WBO
Source: Olascuaga Stops Kuwahara In 4 To Retain WBO Crown(opens in a new tab), Boxing Only,
Masamichi Yabuki beats Felix Alvarado via knockout 12/12
Flyweight · IBF
Source: Yabuki stops Alvarado – IBF title stays in Japan(opens in a new tab), Boxsport, Adam Noble-Forcey,
2026
Anthony Olascuaga beats Jukiya Iimura via technical knockout 9/12
Flyweight · WBO
Source: March 2026(opens in a new tab), World Boxing Organization
Masamichi Yabuki beats Rene Calixto Bibiano via unanimous decision 12/12
Flyweight · IBF
Sergio Mendoza beats Ricardo Sandoval via technical knockout 5/12
Flyweight · WBA Regular and WBCNew WBA Regular and WBC champion
Source: Floyd Schofield vs. Lucas Bahdi Live Updates, Highlights and Results(opens in a new tab), Bleacher Report, Lyle Fitzsimmons,
Anthony Olascuaga beats Yuberjen Martinez via unanimous decision 12/12
Flyweight · WBO
Source: Anthony Olascuaga wins a 'war' against Yuberjen Martinez(opens in a new tab), BoxingScene, Jason Langendorf,
Masamichi Yabuki v Miel Fajardo
Flyweight · IBFScheduled