Minimumweight • International Boxing Federation

Current champion: Daniel Valladares (1 title defense)

No scheduled IBF Minimumweight bout

Timeline

  1. 14 Jun 1987

    Lee Kyung-Yung beats Masaharu Kawakami via knockout 2/15

    Minimumweight (105 lb)

    Lee Kyung-Yung becomes the IBF Minimumweight world champion

  2. 1 Dec 1987

    Lee Kyung-Yung's IBF Minimumweight world title reign ends

  3. 24 Mar 1988

    Samuth Sithnaruepol beats Pretty Boy Lucas via knockout 11/15

    Minimumweight (105 lb)

    Samuth Sithnaruepol becomes the IBF Minimumweight world champion

  4. 29 Aug 1988

    Samuth Sithnaruepol beats In Kyu Hwang via unanimous decision 15/15

    Minimumweight (105 lb)

  5. 24 Mar 1989

  6. 17 Jun 1989

    Nico Thomas becomes the IBF Minimumweight world champion

  7. 21 Sep 1989

    Eric Chavez becomes the IBF Minimumweight world champion

  8. 22 Feb 1990

    Thongchai Utaida becomes the IBF Minimumweight world champion

  9. 14 Jun 1990

    Thongchai Utaida beats Joe Constantino via unanimous decision 12/12

    Minimumweight (105 lb)

  10. 15 Aug 1990

  11. 20 Dec 1990

    Thongchai Utaida and Pretty Boy Lucas share a draw 12/12

    Minimumweight (105 lb)

  12. 2 Jul 1991

    Thongchai Utaida beats Abdi Pohan via unanimous decision 12/12

    Minimumweight (105 lb)

  13. 21 Oct 1991

    Thongchai Utaida beats Andy Tabanas via unanimous decision 12/12

    Minimumweight (105 lb)

  14. 23 Feb 1992

    Thongchai Utaida beats Felix Naranjo via knockout 2/12

    Minimumweight (105 lb)

  15. 14 Jun 1992

    Thongchai Utaida beats Said Iskandar via knockout 8/12

    Minimumweight (105 lb)

  16. 6 Sep 1992

    Manny Melchor becomes the IBF Minimumweight world champion

  17. 10 Dec 1992

    Ratanapol Sor Vorapin becomes the IBF Minimumweight world champion

  18. 14 Mar 1993

  19. 27 Jun 1993

    Ratanapol Sor Vorapin beats Ala Villamor via knockout 7/12

    Minimumweight (105 lb)

  20. 26 Sep 1993

    Ratanapol Sor Vorapin beats Domingus Siwalette via knockout 4/12

    Minimumweight (105 lb)

  21. 10 Dec 1993

    Ratanapol Sor Vorapin beats Felix Naranjo via knockout 2/12

    Minimumweight (105 lb)

  22. 27 Feb 1994

    Ratanapol Sor Vorapin beats Ronnie Magramo via unanimous decision 12/12

    Minimumweight (105 lb)

  23. 14 May 1994

    Ratanapol Sor Vorapin beats Roger Espanola via knockout 6/12

    Minimumweight (105 lb)

  24. 20 Aug 1994

    Ratanapol Sor Vorapin beats Marcelino Bolivar via knockout 4/12

    Minimumweight (105 lb)

  25. 12 Nov 1994

    Ratanapol Sor Vorapin beats Carlos Alberto Rodriguez via knockout 3/12

    Minimumweight (105 lb)

  26. 25 Feb 1995

    Ratanapol Sor Vorapin beats Jerry Pahayahay via knockout 3/12

    Minimumweight (105 lb)

  27. 20 May 1995

    Ratanapol Sor Vorapin beats Oscar Alfonso Flores via knockout 2/12

    Minimumweight (105 lb)

  28. 29 Oct 1995

    Ratanapol Sor Vorapin beats Jack Russell via knockout 2/12

    Minimumweight (105 lb)

  29. 30 Dec 1995

    Ratanapol Sor Vorapin beats Osvaldo Guerrero via knockout 6/12

    Minimumweight (105 lb)

  30. 15 Mar 1996

    Ratanapol Sor Vorapin's IBF Minimumweight world title reign ends

  31. 16 Mar 1996

    Ratanapol Sor Vorapin beats Lee Sandoval via knockout 11/12

    Minimumweight (105 lb)

  32. 18 May 1996

    Ratanapol Sor Vorapin beats Jun Arlos via unanimous decision 12/12

    Minimumweight (105 lb)

    Ratanapol Sor Vorapin becomes the IBF Minimumweight world champion

  33. 13 Jul 1996

    Ratanapol Sor Vorapin beats Jun Orhaliza via knockout 3/12

    Minimumweight (105 lb)

  34. 28 Sep 1996

    Ratanapol Sor Vorapin beats Oscar Andrade via knockout 5/12

    Minimumweight (105 lb)

  35. 24 Nov 1996

    Ratanapol Sor Vorapin beats Gustavo Vera via knockout 2/12

    Minimumweight (105 lb)

  36. 22 Mar 1997

  37. 14 Jun 1997

    Ratanapol Sor Vorapin beats Juan Herrera via unanimous decision 12/12

    Minimumweight (105 lb)

  38. 30 Aug 1997

    Ratanapol Sor Vorapin beats Wellington Vicente via knockout 2/12

    Minimumweight (105 lb)

  39. 27 Dec 1997

    Zolani Petelo becomes the IBF Minimumweight world champion

  40. 21 Mar 1998

    Zolani Petelo beats Faisol Akbar via split decision 12/12

    Minimumweight (105 lb)

  41. 4 Jul 1998

    Zolani Petelo beats Carmelo Caceres via knockout 7/12

    Minimumweight (105 lb)

  42. 29 May 1999

  43. 3 Dec 1999

    Zolani Petelo beats Juanito Rubillar via unanimous decision 12/12

    Minimumweight (105 lb)

  44. 2 Jun 2000

    Zolani Petelo beats Mickey Cantwell via knockout 8/12

    Minimumweight (105 lb)

  45. 1 Jan 2001

    Zolani Petelo's IBF Minimumweight world title reign ends

  46. 29 Apr 2001

    Roberto Carlos Leyva becomes the IBF Minimumweight world champion

  47. 28 Sep 2001

  48. 9 Aug 2002

    Miguel Barrera becomes the IBF Minimumweight world champion

  49. 22 Mar 2003

  50. 31 May 2003

    Edgar Cardenas becomes the IBF Minimumweight world champion

  51. 4 Oct 2003

    Daniel Reyes becomes the IBF Minimumweight world champion

  52. 10 Apr 2004

  53. 14 Sep 2004

    Muhammad Rachman becomes the IBF Minimumweight world champion

  54. 5 Apr 2005

  55. 6 May 2006

    Muhammad Rachman beats Omar Soto via knockout 6/12

    Minimumweight (105 lb)

  56. 23 Dec 2006

    Muhammad Rachman beats Benjie Sorolla via knockout 7/12

    Minimumweight (105 lb)

  57. 7 Jul 2007

    Florante Condes becomes the IBF Minimumweight world champion

  58. 14 Jun 2008

    Raul Garcia becomes the IBF Minimumweight world champion

  59. 13 Sep 2008

    Raul Garcia beats Jose Luis Varela via unanimous decision 12/12

    Minimumweight (105 lb)

  60. 13 Dec 2008

    Raul Garcia beats Jose Luis Varela via unanimous decision 12/12

    Minimumweight (105 lb)

  61. 11 Apr 2009

    Raul Garcia beats Ronald Barrera via knockout 6/12

    Minimumweight (105 lb)

  62. 22 Aug 2009

    Raul Garcia beats Sammy Gutierrez via majority decision 12/12

    Minimumweight (105 lb)

  63. 26 Mar 2010

    Nkosinathi Joyi becomes the IBF Minimumweight world champion

  64. 29 Jan 2011

  65. 30 Mar 2012

  66. 1 Sep 2012

    Mario Rodriguez becomes the IBF Minimumweight world champion

  67. 30 Mar 2013

    Katsunari Takayama becomes the IBF Minimumweight world champion

  68. 3 Dec 2013

    Katsunari Takayama beats Vergilio Silvano via unanimous decision 12/12

    Minimumweight (105 lb)

  69. 7 May 2014

    Katsunari Takayama beats Shin Ono via unanimous decision 12/12

    Minimumweight (105 lb)

  70. 9 Aug 2014

    Francisco Rodriguez Jr becomes the IBF Minimumweight world champion

  71. 1 Oct 2014

    Francisco Rodriguez Jr's IBF Minimumweight world title reign ends

  72. 31 Dec 2014

    Katsunari Takayama becomes the IBF Minimumweight world champion

  73. 22 Apr 2015

    Katsunari Takayama beats Teeraphong Utaida via technical decision 9/12

    Minimumweight (105 lb)

  74. 27 Sep 2015

    Katsunari Takayama beats Ryuji Hara via knockout 8/12

    Minimumweight (105 lb)

  75. 31 Dec 2015

    Jose Argumedo becomes the IBF Minimumweight world champion

  76. 1 Jul 2016

    Jose Argumedo beats Julio Mendoza via unanimous decision 12/12

    Minimumweight (105 lb)

  77. 12 Nov 2016

    Jose Argumedo beats Jose Antonio Jimenez via knockout 3/12

    Minimumweight (105 lb)

  78. 27 May 2017

    Jose Argumedo beats Gabriel Mendoza via knockout 8/12

    Minimumweight (105 lb)

  79. 23 Jul 2017

    Hiroto Kyoguchi becomes the IBF Minimumweight world champion

  80. 31 Dec 2017

    Hiroto Kyoguchi beats Carlos Buitrago via knockout 8/12

    Minimumweight (105 lb)

  81. 20 May 2018

    Hiroto Kyoguchi beats Vince Paras via unanimous decision 12/12

    Minimumweight (105 lb)

  82. 27 Jul 2018

    Hiroto Kyoguchi's IBF Minimumweight world title reign ends

  83. 1 Dec 2018

    Carlos Licona beats Mark Anthony Barriga via split decision 12/12

    Minimumweight (105 lb)

    Carlos Licona becomes the IBF Minimumweight world champion

  84. 16 Feb 2019

    DeeJay Kriel becomes the IBF Minimumweight world champion

  85. 4 Jul 2019

    DeeJay Kriel's IBF Minimumweight world title reign ends

  86. 7 Sep 2019

    Pedro Taduran beats Samuel Salva via corner retirement 4/12

    Minimumweight (105 lb)

    Pedro Taduran becomes the IBF Minimumweight world champion

  87. 1 Feb 2020

  88. 27 Feb 2021

    Rene Mark Cuarto becomes the IBF Minimumweight world champion

  89. 6 Feb 2022

  90. 1 Jul 2022

    Daniel Valladares becomes the IBF Minimumweight world champion

  91. 6 Jan 2023

    Daniel Valladares v Ginjiro Shigeoka results in a no contest 3/12

    Minimumweight (105 lb)