Open Boxing

WBC flyweight world title

Covers world title bouts since 1963. Current champion: Sergio Mendoza, since 10th Oct 2026.

World title bouts
155
Champions
43
Longest reign (Pongsaklek Wonjongkam, 2001–2007)
6 years, 4 months
Most successful defences in one reign (Pongsaklek Wonjongkam, 2001–2007)
17

Current champion

Sergio MendozaSince 10th Oct 2026 · 1 month · 0 successful defences

Reigns and world title bouts

Jan 2022 – Jan 2027

WBC
Julio Cesar MartinezKenshiro TerajiRicardo Sandoval
AprJulOct2023AprJulOct2024AprJulOct2025AprJulOct2026AprJulOct2027
197019801990200020102020

World title bout

Reigns by length

  1. 1Pongsaklek WonjongkamWBC2001–20076 years, 4 months · 17 successful defences
  2. 2Yuri ArbachakovWBC1992–19975 years, 4 months · 9 successful defences
  3. 3Julio Cesar MartinezWBC2019–20244 years, 5 months · 5 successful defences
  4. 4Miguel CantoWBC1975–19794 years, 2 months · 14 successful defences
  5. 5Sot ChitaladaWBC1984–19883 years, 9 months · 5 successful defences
  6. 6Horacio AccavalloWBC1966–19682 years, 7 months · 1 successful defence
  7. 7Daisuke NaitoWBC2007–20092 years, 4 months · 4 successful defences
  8. 8Roman GonzalezWBC2014–20162 years · 4 successful defences
  9. 9Pongsaklek WonjongkamWBC2010–20121 year, 11 months · 3 successful defences
  10. 10Sot ChitaladaWBC1989–19911 year, 8 months · 4 successful defences
  11. 11Akira YaegashiWBC2013–20141 year, 4 months · 3 successful defences
  12. 12Muangchai KittikasemWBC1991–19921 year, 4 months · 3 successful defences
  13. 13Pone KingpetchWBC1964–19651 year, 3 months · 0 successful defences
  14. 14Ricardo SandovalWBC2025–20261 year, 2 months · 0 successful defences
  15. 15Park Chan-heeWBC1979–19801 year, 2 months · 4 successful defences
  16. 16Betulio GonzalezWBC1973–19741 year, 1 month · 2 successful defences
  17. 17Efren TorresWBC1969–19701 year · 1 successful defence
  18. 18Erbito SalavarriaWBC1970–19711 year · 1 successful defence
  19. 19Chatchai SasakulWBC1997–19981 year · 2 successful defences
  20. 20Shoji OgumaWBC1980–198111 months · 3 successful defences
  21. 21Daigo HigaWBC2017–201810 months · 2 successful defences
  22. 22Kim Yong-kangWBC1988–198910 months · 2 successful defences
  23. 23Antonio AvelarWBC1981–198210 months · 1 successful defence
  24. 24Kenshiro TerajiWBC2024–20259 months · 1 successful defence
  25. 25Manny PacquiaoWBC1998–19999 months · 1 successful defence
  26. 26Malcolm TunacaoWBC2000–20019 months · 0 successful defences
  27. 27Charlie EdwardsWBC2018–20199 months · 1 successful defence
  28. 28Venice BorkhorsorWBC1972–19739 months · 1 successful defence
  29. 29Toshiyuki IgarashiWBC2012–20138 months · 1 successful defence
  30. 30Chartchai ChionoiWBC1970–19708 months · 0 successful defences
  31. 31Cristofer RosalesWBC2018–20188 months · 1 successful defence
  32. 32Boonsai SangsuratWBC1999–20008 months · 1 successful defence
  33. 33Pone KingpetchWBC1963–19637 months · 0 successful defences
  34. 34Salvatore BurruniWBC1965–19656 months · 0 successful defences
  35. 35Charlie MagriWBC1983–19836 months · 0 successful defences
  36. 36Gabriel BernalWBC1984–19845 months · 1 successful defence
  37. 37Sonny Boy JaroWBC2012–20124 months · 0 successful defences
  38. 38Eleoncio MercedesWBC1982–19834 months · 0 successful defences
  39. 39Hiroyuki EbiharaWBC1963–19644 months · 0 successful defences
  40. 40Prudencio CardonaWBC1982–19824 months · 0 successful defences
  41. 41Betulio GonzalezWBC1972–19723 months · 0 successful defences
  42. 42Koki KamedaWBC2009–20103 months · 0 successful defences
  43. 43Frank CedenoWBC1983–19843 months · 0 successful defences
  44. 44Chartchai ChionoiWBC1968–19693 months · 0 successful defences
  45. 45Freddy CastilloWBC1982–19823 months · 0 successful defences
  46. 46Shoji OgumaWBC1974–19753 months · 0 successful defences
  47. 47Koji KobayashiWBC1984–19842 months · 0 successful defences
  48. 48Juan HernandezWBC2017–20172 months · 1 successful defence
  49. 49Sergio MendozaWBC2026–present1 month · 0 successful defences

Timeline of world title events

  1. 1963

  2. Pone Kingpetch becomes the WBC flyweight world champion

    Flyweight · WBCNew champion

  3. Hiroyuki Ebihara beats Pone Kingpetch via knockout 1/15

    Flyweight · WBA, WBC and The RingNew WBC champion

  4. 1964

  5. Pone Kingpetch beats Hiroyuki Ebihara via split decision 15/15

    Flyweight · WBA, WBC and The RingNew WBC champion

  6. 1965

  7. Salvatore Burruni beats Pone Kingpetch via unanimous decision 15/15

    Flyweight · WBA, WBC and The RingNew WBC champion

  8. Salvatore Burruni’s reign as the WBC flyweight world champion ends

    Flyweight · WBC

  9. 1966

  10. Horacio Accavallo beats Katsuyoshi Takayama via split decision 15/15

    Flyweight · WBA and WBCNew WBC champion

  11. Horacio Accavallo beats Hiroyuki Ebihara via unanimous decision 15/15

    Flyweight · WBA and WBC

  12. 1968

  13. Horacio Accavallo’s reign as the WBC flyweight world champion ends

    Flyweight · WBC

  14. Chartchai Chionoi beats Bernabe Villacampo via unanimous decision 15/15

    Flyweight · WBC and The RingNew WBC champion

  15. 1969

  16. Efren Torres beats Chartchai Chionoi via knockout 8/15

    Flyweight · WBC and The RingNew WBC champion

  17. Efren Torres beats Susumu Hanagata via unanimous decision 15/15

    Flyweight · WBC and The Ring

  1. 1970

  2. Chartchai Chionoi beats Efren Torres via unanimous decision 15/15

    Flyweight · WBC and The RingNew WBC champion

  3. Erbito Salavarria beats Chartchai Chionoi via knockout 2/15

    Flyweight · WBC and The RingNew WBC champion

  4. 1971

  5. Erbito Salavarria beats Susumu Hanagata via unanimous decision 15/15

    Flyweight · WBC and The Ring

  6. Erbito Salavarria and Betulio Gonzalez draw via split decision 15/15

    Flyweight · WBC and The Ring

  7. Erbito Salavarria’s reign as the WBC flyweight world champion ends

    Flyweight · WBC

  8. 1972

  9. Betulio Gonzalez beats Socrates Batoto via knockout 4/15

    Flyweight · WBCNew champion

  10. Venice Borkhorsor beats Betulio Gonzalez via knockout 10/15

    Flyweight · WBCNew champion

  11. 1973

  12. Venice Borkhorsor beats Erbito Salavarria via unanimous decision 15/15

    Flyweight · WBC and The Ring

  13. Venice Borkhorsor’s reign as the WBC flyweight world champion ends

    Flyweight · WBC

  14. Betulio Gonzalez beats Miguel Canto via majority decision 15/15

    Flyweight · WBCNew champion

  15. Betulio Gonzalez beats Alberto Morales via knockout 11/15

    Flyweight · WBC

  16. 1974

  17. Betulio Gonzalez beats Franco Udella via knockout 10/15

    Flyweight · WBC

  18. Shoji Oguma beats Betulio Gonzalez via split decision 15/15

    Flyweight · WBCNew champion

  19. 1975

  20. Miguel Canto beats Shoji Oguma via majority decision 15/15

    Flyweight · WBC and The RingNew WBC champion

  21. Miguel Canto beats Betulio Gonzalez via split decision 15/15

    Flyweight · WBC and The Ring

  22. Miguel Canto beats Jiro Takada via knockout 11/15

    Flyweight · WBC and The Ring

  23. Miguel Canto beats Ignacio Espinal via unanimous decision 15/15

    Flyweight · WBC and The Ring

  24. 1976

  25. Miguel Canto beats Susumu Hanagata via unanimous decision 15/15

    Flyweight · WBC and The Ring

  26. Miguel Canto beats Betulio Gonzalez via split decision 15/15

    Flyweight · WBC and The Ring

  27. Miguel Canto beats Orlando Javierto via unanimous decision 15/15

    Flyweight · WBC and The Ring

  28. 1977

  29. Miguel Canto beats Luis Reyes Arnal via split decision 15/15

    Flyweight · WBC and The Ring

  30. Miguel Canto beats Kimio Furesawa via unanimous decision 15/15

    Flyweight · WBC and The Ring

  31. Miguel Canto beats Martin Vargas via unanimous decision 15/15

    Flyweight · WBC and The Ring

  32. Miguel Canto beats Martin Vargas via unanimous decision 15/15

    Flyweight · WBC and The Ring

  33. 1978

  34. Miguel Canto beats Shoji Oguma via split decision 15/15

    Flyweight · WBC and The Ring

  35. Miguel Canto beats Shoji Oguma via unanimous decision 15/15

    Flyweight · WBC and The Ring

  36. Miguel Canto beats Facomron Vibonchai via split decision 15/15

    Flyweight · WBC and The Ring

  37. 1979

  38. Miguel Canto beats Antonio Avelar via unanimous decision 15/15

    Flyweight · WBC and The Ring

  39. Park Chan-hee beats Miguel Canto via unanimous decision 15/15

    Flyweight · WBC and The RingNew WBC champion

  40. Park Chan-hee beats Chikara Igarashi via unanimous decision 15/15

    Flyweight · WBC and The Ring

  41. Miguel Canto and Park Chan-hee draw via points decision 15/15

    Flyweight · WBC and The Ring

  42. Park Chan-hee beats Guty Espadas via knockout 2/15

    Flyweight · WBC and The Ring

  1. 1980

  2. Park Chan-hee beats Arnel Arrozal via unanimous decision 15/15

    Flyweight · WBC and The Ring

  3. Park Chan-hee beats Alberto Morales via unanimous decision 15/15

    Flyweight · WBC and The Ring

  4. Shoji Oguma beats Park Chan-hee via knockout 9/15

    Flyweight · WBC and The RingNew WBC champion

  5. Shoji Oguma beats Kim Sung-Jun via split decision 15/15

    Flyweight · WBC and The Ring

  6. Shoji Oguma beats Park Chan-hee via split decision 15/15

    Flyweight · WBC and The Ring

  7. 1981

  8. Shoji Oguma beats Park Chan-hee via majority decision 15/15

    Flyweight · WBC and The Ring

  9. Antonio Avelar beats Shoji Oguma via knockout 7/15

    Flyweight · WBC and The RingNew WBC champion

  10. Antonio Avelar beats Kim Tae-shik via knockout 2/15

    Flyweight · WBC and The Ring

  11. 1982

  12. Prudencio Cardona beats Antonio Avelar via knockout 1/15

    Flyweight · WBC and The RingNew WBC champion

  13. Freddy Castillo beats Prudencio Cardona via unanimous decision 15/15

    Flyweight · WBC and The RingNew WBC champion

  14. Eleoncio Mercedes beats Freddy Castillo via split decision 15/15

    Flyweight · WBC and The RingNew WBC champion

  15. 1983

  16. Charlie Magri beats Eleoncio Mercedes via knockout 7/12

    Flyweight · WBC and The RingNew WBC champion

  17. Frank Cedeno beats Charlie Magri via knockout 6/12

    Flyweight · WBC and The RingNew WBC champion

  18. 1984

  19. Koji Kobayashi beats Frank Cedeno via knockout 2/12

    Flyweight · WBC and The RingNew WBC champion

  20. Gabriel Bernal beats Koji Kobayashi via knockout 2/12

    Flyweight · WBC and The RingNew WBC champion

  21. Gabriel Bernal beats Antoine Montero via knockout 11/12

    Flyweight · WBC and The Ring

  22. Sot Chitalada beats Gabriel Bernal via split decision 12/12

    Flyweight · WBC and The RingNew WBC champion

  23. 1985

  24. Sot Chitalada beats Charlie Magri via corner retirement 4/12

    Flyweight · WBC and The Ring

  25. Sot Chitalada and Gabriel Bernal draw via majority decision 12/12

    Flyweight · WBC and The Ring

  26. 1986

  27. Sot Chitalada beats Freddy Castillo via unanimous decision 12/12

    Flyweight · WBC and The Ring

  28. Sot Chitalada beats Gabriel Bernal via unanimous decision 12/12

    Flyweight · WBC and The Ring

  29. 1987

  30. Sot Chitalada beats Rae Ki Ahn via knockout 4/12

    Flyweight · WBC and The Ring

  31. 1988

  32. Sot Chitalada beats Hideaki Kamishiro via corner retirement 7/12

    Flyweight · WBC and The Ring

  33. Kim Yong-kang beats Sot Chitalada via unanimous decision 12/12

    Flyweight · WBC and The RingNew WBC champion

  34. Kim Yong-kang beats Emil Romano via unanimous decision 12/12

    Flyweight · WBC and The Ring

  35. 1989

  36. Kim Yong-kang beats Leopard Tamakuma via unanimous decision 12/12

    Flyweight · WBC

  37. Sot Chitalada beats Kim Yong-kang via split decision 12/12

    Flyweight · WBCNew champion

  1. 1990

  2. Sot Chitalada beats Ric Siodora via unanimous decision 12/12

    Flyweight · WBC

  3. Sot Chitalada beats Carlos Salazar via unanimous decision 12/12

    Flyweight · WBC

  4. Sot Chitalada beats Richard Clarke via knockout 11/12

    Flyweight · WBC

  5. Sot Chitalada beats Chang Jung-Koo via majority decision 12/12

    Flyweight · WBC

  6. 1991

  7. Muangchai Kittikasem beats Sot Chitalada via knockout 6/12

    Flyweight · WBCNew champion

  8. Muangchai Kittikasem beats Chang Jung-Koo via knockout 12/12

    Flyweight · WBC

  9. Muangchai Kittikasem beats Alberto Jimenez via majority decision 12/12

    Flyweight · WBC

  10. 1992

  11. Muangchai Kittikasem beats Sot Chitalada via knockout 9/12

    Flyweight · WBC

  12. Yuri Arbachakov beats Muangchai Kittikasem via knockout 8/12

    Flyweight · WBCNew champion

  13. Yuri Arbachakov beats Yoon Un Jin via unanimous decision 12/12

    Flyweight · WBC

  14. 1993

  15. Yuri Arbachakov beats Muangchai Kittikasem via knockout 9/12

    Flyweight · WBC

  16. Yuri Arbachakov beats Ysaias Zamudio via unanimous decision 12/12

    Flyweight · WBC

  17. Yuri Arbachakov beats Nam Hoon Cha via unanimous decision 12/12

    Flyweight · WBC

  18. 1994

  19. Yuri Arbachakov beats Hugo Rafael Soto via knockout 8/12

    Flyweight · WBC

  20. 1995

  21. Yuri Arbachakov beats Oscar Arciniega via unanimous decision 12/12

    Flyweight · WBC

  22. Yuri Arbachakov beats Chatchai Sasakul via unanimous decision 12/12

    Flyweight · WBC

  23. 1996

  24. Yuri Arbachakov beats Raul Juarez via unanimous decision 12/12

    Flyweight · WBC

  25. Yuri Arbachakov beats Puma Toguchi via knockout 9/12

    Flyweight · WBC

  26. 1997

  27. Chatchai Sasakul beats Yuri Arbachakov via unanimous decision 12/12

    Flyweight · WBCNew champion

  28. 1998

  29. Chatchai Sasakul beats Young Jin Kim via unanimous decision 12/12

    Flyweight · WBC

  30. Chatchai Sasakul beats Young Soon Jang via knockout 5/12

    Flyweight · WBC

  31. Manny Pacquiao beats Chatchai Sasakul via knockout 8/12

    Flyweight · WBCNew champion

  32. 1999

  33. Manny Pacquiao beats Gabriel Mira via knockout 4/12

    Flyweight · WBC

  34. Boonsai Sangsurat beats Manny Pacquiao via knockout 3/12

    Flyweight · WBCNew champion

  1. 2000

  2. Boonsai Sangsurat beats Masaki Kawabata via unanimous decision 12/12

    Flyweight · WBC

  3. Malcolm Tunacao beats Boonsai Sangsurat via knockout 7/12

    Flyweight · WBCNew champion

  4. Malcolm Tunacao and Celes Kobayashi draw via split decision 12/12

    Flyweight · WBC

  5. 2001

  6. Pongsaklek Wonjongkam beats Malcolm Tunacao via knockout 1/12

    Flyweight · WBCNew champion

  7. Pongsaklek Wonjongkam beats Hayato Asai via knockout 5/12

    Flyweight · WBC

  8. Pongsaklek Wonjongkam beats Alex Baba via technical decision 8/12

    Flyweight · WBC

  9. Pongsaklek Wonjongkam beats Luis Alberto Lazarte via knockout 2/12

    Flyweight · WBC

  10. 2002

  11. Pongsaklek Wonjongkam beats Daisuke Naito via knockout 1/12

    Flyweight · WBC

  12. Pongsaklek Wonjongkam beats Jesus Martinez via unanimous decision 12/12

    Flyweight · WBC

  13. Pongsaklek Wonjongkam beats Hidenobu Honda via unanimous decision 12/12

    Flyweight · WBC

  14. 2003

  15. Pongsaklek Wonjongkam beats Randy Mangubat via unanimous decision 12/12

    Flyweight · WBC

  16. Pongsaklek Wonjongkam beats Hussein Hussein via unanimous decision 12/12

    Flyweight · WBC

  17. 2004

  18. Pongsaklek Wonjongkam beats Trash Nakanuma via unanimous decision 12/12

    Flyweight · WBC

  19. Pongsaklek Wonjongkam beats Luis Angel Martinez via knockout 5/12

    Flyweight · WBC

  20. 2005

  21. Pongsaklek Wonjongkam beats Noriyuki Komatsu via knockout 5/12

    Flyweight · WBC

  22. Pongsaklek Wonjongkam beats Daisuke Naito via technical decision 7/12

    Flyweight · WBC

  23. 2006

  24. Pongsaklek Wonjongkam beats Gilberto Keb Baas via unanimous decision 12/12

    Flyweight · WBC

  25. Pongsaklek Wonjongkam beats Daigo Nakahiro via unanimous decision 12/12

    Flyweight · WBC

  26. Pongsaklek Wonjongkam beats Everardo Morales via knockout 4/12

    Flyweight · WBC

  27. Pongsaklek Wonjongkam beats Monelisi Myekeni via unanimous decision 12/12

    Flyweight · WBC

  28. 2007

  29. Pongsaklek Wonjongkam beats Tomonobu Shimizu via corner retirement 7/12

    Flyweight · WBC

  30. Daisuke Naito beats Pongsaklek Wonjongkam via unanimous decision 12/12

    Flyweight · WBCNew champion

  31. Daisuke Naito beats Daiki Kameda via unanimous decision 12/12

    Flyweight · WBC

  32. 2008

  33. Daisuke Naito and Pongsaklek Wonjongkam draw via split decision 12/12

    Flyweight · WBC

  34. Daisuke Naito beats Tomonobu Shimizu via knockout 10/12

    Flyweight · WBC

  35. Daisuke Naito beats Shingo Yamaguchi via knockout 11/12

    Flyweight · WBC

  36. 2009

  37. Daisuke Naito beats Xiong Chaozhong via unanimous decision 12/12

    Flyweight · WBC

  38. Koki Kameda beats Daisuke Naito via unanimous decision 12/12

    Flyweight · WBCNew champion

  1. 2010

  2. Pongsaklek Wonjongkam beats Koki Kameda via majority decision 12/12

    Flyweight · WBC and The RingNew WBC champion

  3. Pongsaklek Wonjongkam beats Suriyan Kaikanha via unanimous decision 12/12

    Flyweight · WBC and The Ring

  4. 2011

  5. Pongsaklek Wonjongkam beats Takuya Kogawa via unanimous decision 12/12

    Flyweight · WBC and The Ring

  6. Pongsaklek Wonjongkam beats Edgar Sosa via unanimous decision 12/12

    Flyweight · WBC and The Ring

  7. Pongsaklek Wonjongkam and Hirofumi Mukai draw via technical decision 12/12

    Flyweight · WBC and The Ring

  8. 2012

  9. Sonny Boy Jaro beats Pongsaklek Wonjongkam via knockout 6/12

    Flyweight · WBC and The RingNew WBC champion

  10. Toshiyuki Igarashi beats Sonny Boy Jaro via split decision 12/12

    Flyweight · WBC and The RingNew WBC champion

  11. Toshiyuki Igarashi beats Nestor Daniel Narvaes via majority decision 12/12

    Flyweight · WBC and The Ring

  12. 2013

  13. Akira Yaegashi beats Toshiyuki Igarashi via unanimous decision 12/12

    Flyweight · WBC and The RingNew WBC champion

  14. Akira Yaegashi beats Oscar Blanquet via unanimous decision 12/12

    Flyweight · WBC and The Ring

  15. Akira Yaegashi beats Edgar Sosa via unanimous decision 12/12

    Flyweight · WBC and The Ring

  16. 2014

  17. Akira Yaegashi beats Odilon Zaleta via knockout 9/12

    Flyweight · WBC and The Ring

  18. Roman Gonzalez beats Akira Yaegashi via knockout 9/12

    Flyweight · WBC and The RingNew WBC champion

  19. Roman Gonzalez beats Rocky Fuentes via knockout 6/12

    Flyweight · WBC and The Ring

  20. 2015

  21. Roman Gonzalez beats Edgar Sosa via knockout 2/12

    Flyweight · WBC and The Ring

  22. Roman Gonzalez beats Brian Viloria via knockout 9/12

    Flyweight · WBC and The Ring

  23. 2016

  24. Roman Gonzalez beats McWilliams Arroyo via unanimous decision 12/12

    Flyweight · WBC and The Ring

  25. Roman Gonzalez’s reign as the WBC flyweight world champion ends

    Flyweight · WBC

  26. 2017

  27. Juan Hernandez becomes the WBC flyweight world champion

    Flyweight · WBCNew champion

  28. Juan Hernandez beats Nawaphon Kaikanha via knockout 3/12

    Flyweight · WBC

  29. Juan Hernandez’s reign as the WBC flyweight world champion ends

    Flyweight · WBC

  30. Daigo Higa beats Juan Hernandez via knockout 6/12

    Flyweight · WBCNew champion

  31. Daigo Higa beats Thomas Masson via knockout 7/12

    Flyweight · WBC

  32. 2018

  33. Daigo Higa beats Moises Fuentes via knockout 1/12

    Flyweight · WBC

  34. Daigo Higa’s reign as the WBC flyweight world champion ends

    Flyweight · WBC

  35. Cristofer Rosales beats Daigo Higa via knockout 9/12

    Flyweight · WBCNew champion

  36. Cristofer Rosales beats Paddy Barnes via knockout 4/12

    Flyweight · WBC

  37. Charlie Edwards beats Cristofer Rosales via unanimous decision 12/12

    Flyweight · WBCNew champion

  38. 2019

  39. Charlie Edwards beats Angel Moreno via unanimous decision 12/12

    Flyweight · WBC

  40. Charlie Edwards v Julio Cesar Martinez ends in a no contest

    Flyweight · WBC

  41. Charlie Edwards’s reign as the WBC flyweight world champion ends

    Flyweight · WBC

  42. Julio Cesar Martinez beats Cristofer Rosales via knockout 9/12

    Flyweight · WBCNew champion

  1. 2020

  2. Julio Cesar Martinez beats Jay Harris via unanimous decision 12/12

    Flyweight · WBC

  3. Julio Cesar Martinez beats Moises Calleros via knockout 2/12

    Flyweight · WBC

  4. 2021

  5. Julio Cesar Martinez beats Joel Cordova via knockout 6/12

    Flyweight · WBC

  6. Julio Cesar Martinez v McWilliams Arroyo ends in a no contest

    Flyweight · WBC

  7. 2022

  8. Julio Cesar Martinez beats Samuel Carmona via majority decision 12/12

    Flyweight · WBC

  9. 2023

  10. Julio Cesar Martinez beats Ronal Batista via technical knockout 11/12

    Flyweight · WBC

  11. 2024

  12. Julio Cesar Martinez v Angelino Cordova ends in a no contest

    Flyweight · WBC

  13. Julio Cesar Martinez’s reign as the WBC flyweight world champion ends

    Flyweight · WBC

  14. Kenshiro Teraji beats Cristofer Rosales via technical knockout 11/12

    Flyweight · WBCNew champion

  15. 2025

  16. Kenshiro Teraji beats Seigo Yuri Akui via technical knockout 12/12

    Flyweight · WBA Regular and WBC

  17. Ricardo Sandoval beats Kenshiro Teraji via split decision 12/12

    Flyweight · WBA Regular and WBCNew WBC champion

    Source: Ricardo Sandoval shocks Yokohama, dethrones Kenshiro Teraji(opens in a new tab), World Boxing Association, Rowerth Goncalves,

  18. 2026

  19. Sergio Mendoza beats Ricardo Sandoval via technical knockout 5/12

    Flyweight · WBA Regular and WBCNew WBC champion

    Source: Floyd Schofield vs. Lucas Bahdi Live Updates, Highlights and Results(opens in a new tab), Bleacher Report, Lyle Fitzsimmons,