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This is a list of IBO world champions, showing every world champion certificated by the International Boxing Organization (IBO) since 1993.

Heavyweight

[1]

No. Name Duration of reign Defences
1 United States Pinklon Thomas Nov 14, 1992 – Jan 29, 1993s 0
2 United States Lionel Butler Feb 23, 1993 – Mar 1993r 0
3 United States Danell Nicholson Aug 4, 1994 – Oct 1994r 0
4 New Zealand Jimmy Thunder Oct 29, 1994 – Jul 16, 1995r 2
5 Denmark Brian Nielsen Jan 12, 1996 – Jun 18, 1999s 5
6 United Kingdom Lennox Lewis Nov 13, 1999 – Apr 22, 2001 3
7 United States Hasim Rahman Apr 22, 2001 – Nov 17, 2001 0
8 United Kingdom Lennox Lewis (2) Nov 17, 2001 – Feb 6, 2004r 2
9 Ukraine Wladimir Klitschko Apr 22, 2006 – Nov 28, 2015 18
10 United Kingdom Tyson Fury Nov 28, 2015 – Oct 12, 2016r 0
11 United Kingdom Anthony Joshua Apr 29, 2017 – Jun 1, 2019 3
12 United States Andy Ruiz Jr. Jun 1, 2019 – Dec 7, 2019 0
13 United Kingdom Anthony Joshua (2) Dec 7, 2019 – present 1

Cruiserweight

[2]

No. Name Duration of reign Defences
1 Nigeria David Izeqwire Dec 28, 1993 – Nov 5, 1994 1
2 United States Adolpho Washington Nov 5, 1994 – Mar 17, 1995s 0
3 Ghana Ted Cofie Nov 3, 1995 – 1997r 0
4 United States Booker T. Word Apr 18, 1997 – 1997r 0
5 United States James Toney Jun 14, 1997 – 1998r 0
6 United States Robert Daniels May 5, 1998 – 1999r 0
7 United States Thomas Hearns Apr 10, 1999 – Apr 8, 2000 0
8 Jamaica Uriah Grant Apr 8, 2000 – Feb 3, 2001 0
9 United Kingdom Carl Thompson Feb 3, 2001 – Nov 26, 2001 0
10 United States Ezra Sellers Nov 26, 2001 – Apr 6, 2002s 0
11 South Africa Sebastiaan Rothmann Oct 26, 2002 – Feb 6, 2004 1
12 United Kingdom Carl Thompson (2) Feb 6, 2004 – Feb 2006s[3] 1
13 Poland Tomasz Adamek Jun 9, 2007 – 2008r 0
14 United States Johnathon Banks Jul 12, 2008 – Feb 27, 2009s 0
15 Australia Danny Green Aug 15, 2009 – Jul 20, 2011 4
16 United States Antonio Tarver Jul 20, 2011 – Jul 2012s 1
17 Australia Danny Green (2) Nov 21, 2012 – 2013r 0
18 United Kingdom Ola Afolabi Nov 2, 2013 – 2015r 0
19 Russia Rakhim Chakhkiev May 22, 2015 – Nov 4, 2015 0
20 United Kingdom Ola Afolabi (2) Nov 4, 2015 – Feb 27, 2016 0
21 Germany Marco Huck Feb 27, 2016 – Apr 1, 2017s 1
22 South Africa Kevin Lerena Sep 9, 2017 – present 5

Light heavyweight

[4]

No. Name Duration of reign Defences
1 United States Lenny LaPaglia Aug 20, 1993 – 1993r 0
2 Malawi Drake Thadzi May 14, 1997 – Dec 12, 1998r 1
3 United States Roy Jones Jr. Sep 9, 2000 – May 15, 2004 5
4 United States Antonio Tarver May 15, 2004 – Dec 18, 2004 0
5 Jamaica Glen Johnson Dec 18, 2004 – Jun 18, 2005 0
6 United States Antonio Tarver (2) Jun 18, 2005 – Jun 10, 2006 1
7 United States Bernard Hopkins Jun 10, 2006 – 2007r 0
8 United States Antonio Tarver (3) Jun 9, 2007 – Oct 11, 2008 2
9 United States Chad Dawson Oct 11, 2008 – Aug 14, 2010 2
10 Canada Jean Pascal Aug 14, 2010 – May 21, 2011 1
11 Poland Andrzej Fonfara Nov 16, 2012 – 2013s 0
12 Australia Blake Caparello Oct 17, 2013 – 2014s 0
13 South Africa Thomas Oosthuizen Mar 14, 2015 – Jun 5, 2015s 0
14 Russia Umar Salamov May 21, 2016 – May 17, 2017r 0
15 Russia Igor Mikhalkin May 19, 2017 – Mar 14, 2018r 1
16 Germany Karo Murat Mar 24, 2018 – Dec 15, 2018 0
17 Sweden Sven Fornling Dec 15, 2018 – Nov 16, 2019 0
18 Germany Dominic Boesel Nov 16, 2019 – Oct 10, 2020 0
19 Germany Robin Krasniqi Oct 10, 2020 – present 0

Super middleweight

[5]

No. Name Duration of reign Defences
1 United States Willie Ball Jul 17, 1992 – Oct 9, 1992 0
2 Canada Todd Nadon Oct 9, 1992 – 1993r 0
3 United States Vinny Pazienza Dec 28, 1993 – 1994r 0
4 Australia Rick Thornberry Apr 21, 1995 – 1996s 0
5 United States Karl Willis Oct 13, 1996 – 1996s 0
6 United States Eddie White Nov 27, 1996 – 1997s 0
7 Denmark Mads Larsen May 2, 1997 – 1999r 4
8 United States Dana Rosenblatt Nov 5, 1999 – 2000r 0
9 United Kingdom Adrian Dodson Mar 3, 2001 – Apr 7, 2001 0
10 Argentina Ramon Arturo Brítez Apr 7, 2001 – Dec 10, 2001 0
11 United Kingdom Brian Magee Dec 10, 2001 – Jun 26, 2004 7
12 United Kingdom Robin Reid Jun 26, 2004 – Aug 6, 2005 0
13 United States Jeff Lacy Aug 6, 2005 – Mar 4, 2006s 1
14 Colombia Fulgencio Zúñiga Sep 1, 2007 – 2008r 0
15 Australia Sakio Bika Nov 13, 2008 – 2010s 0
16 Malawi Isaac Chilemba Jun 19, 2010 – 2011s 1
17 South Africa Thomas Oosthuizen Mar 26, 2011 – 2014s 7
18 United States Donovan George Aug 23, 2014 – 2014s 0
19 Australia Zac Dunn Jun 27, 2015 – 2016s 0
20 Australia Renold Quinlan Oct 14, 2016 – Feb 4, 2017 0
21 United Kingdom Chris Eubank Jr. Feb 4, 2017 – Feb 17, 2018s 2
22 United Kingdom Chris Eubank Jr.(2) Feb 23, 2019 - Dec 17, 2019r 0
23 Ecuador Carlos Góngora Dec 18, 2020 – present [6] 1

Middleweight

[7]

No. Name Duration of reign Defences
1 United States Glenwood Brown Aug 25, 1995 – 1997r 0
2 The Bahamas Freeman Barr Sep 20, 1997 – 1998r 1
3 South Africa Mpush Makambi Sep 8, 1998 – Sep 30, 2000 3
4 Netherlands Raymond Joval Sep 30, 2000 – 2004s 4
5 Netherlands Raymond Joval (2) Jun 3, 2005 – 2006r 1
6 Australia Daniel Geale Dec 14, 2007 – May 27, 2009 1
7 Australia Anthony Mundine May 27, 2009 – 2009r 0
8 United States Peter Manfredo Jr. May 22, 2010 – 2011s 0
9 Georgia (country) Avtandil Khurtsidze Mar 13, 2011 – 2011s 1
10 Kazakhstan Gennady Golovkin Dec 9, 2011 – Sep 15, 2018 17
11 Kazakhstan Gennady Golovkin (2) Oct 5, 2019 – present 1

Super welterweight

[8]

No. Name Duration of reign Defences
1 United States Lonnie Beasley Apr 10, 1993 – 1994r 0
2 Australia Lester Ellis Jul 17, 1995 – 1995s 0
3 United States Patrick Goossen Jun 26, 1996 – 1996r 0
4 Canada Manny Sobral Dec 12, 1996 – 1997r 1
5 United Kingdom Adrian Stone Apr 15, 2000 – 2001r 3
6 United Kingdom Richard Williams Dec 1, 2002– Jun 21, 2003 3
7 Argentina Sergio Martínez Jun 21, 2003 – 2004r 2
8 Hungary Mihály Kótai Jun 4, 2005 – Mar 3, 2006 1
9 United Kingdom Steve Conway Mar 3, 2006 – Jun 3, 2006 0
10 Hungary Attila Kovács Jun 3, 2006 – 2008s 1
11 Russia Zaurbek Baysangurov Dec 4, 2010 – 2012s 1
12 Russia Zaurbek Baysangurov (2) Apr 12, 2014 – 2015s 0
13 United States Erislandy Lara Jun 12, 2015 – Apr 7, 2018 4
14 United States Jarrett Hurd Apr 7, 2018 - May 11, 2019 1
15 United States Julian Williams May 11, 2019 – Jan 18, 2020 0
16 Dominican Republic Jeison Rosario Jan 18, 2020 – Apr 1, 2020r 0
17 United States Erislandy Lara (2) Aug 29, 2020 – present 1

Welterweight

[9]

No. Name Duration of reign Defences
1 United States Kenny Gould Jan 8, 1993 – 1993r 0
2 United States Johnny Bizzarro Aug 18, 1993 – Aug 4, 1994 1
3 United States Roger Mayweather Aug 4, 1994 – 1995r 1
4 United States Kip Diggs Jun 30, 1995 – 1995r 0
5 United Kingdom Kevin Lueshing Jul 17, 1996 – Jan 11, 1997s 0
6 United States José Antonio Rivera Apr 25, 1997 – 1998r 0
7 South Africa Dingaan Thobela Mar 6, 1999 – 1999r 0
8 South Africa Peter Malinga Oct 22, 1999 – 2000r 0
9 United States Willy Wise Dec 2, 2000 – Jun 11, 2001 0
10 United Kingdom Jawaid Khaliq Jun 11, 2001 – Feb 2006s[3] 7
11 United States Floyd Mayweather Jr. Apr 8, 2006 – 2007r 1
12 South Africa Isaac Hlatshwayo May 12, 2007 – 2008r 2
13 Australia Lovemore Ndou Jul 11, 2009 – 2010s 2
14 South Africa Chris van Heerden Sep 24, 2011 – 2014s 2
15 South Africa Ali Funeka Nov 15, 2014 – Jul 24, 2015 0
16 South Africa Tsiko Mulovhedzi Jul 24, 2015 – 2017s 1
17 South Africa Thulani Mbenge Jun 25, 2018 – Jul 6, 2019 1
18 Germany Sebastian Formella Jul 6, 2019 – 2020 1

Super lightweight

[10]

No. Name Duration of reign Defences
1 United States Mike Evgen Apr 9, 1992 – 1992r 0
2 United States Mike Johnson Feb 19, 1993 – 1994r 1
3 United States Roger Mayweather May 28, 1994 – 1994r 0
4 Australia Lester Ellis Dec 3, 1994 – 1995r 0
5 Mexico Mario Martínez Jul 29, 1995 – 1995r 0
6 Australia Darrell Hiles Sep 23, 1995 – 1995r 0
7 United States Verdell Smith Jan 18, 1996 – 1996r 0
8 Israel Johar Abu Lashin Feb 28, 1997 – 1997r 0
9 United States Israel Cardona Apr 25, 1997 – 1997r 0
10 Colombia Ener Julio Sep 12, 1998 – 1998r 1
11 Colombia Newton Villarreal Feb 5, 2000 – Apr 7, 2001 2
12 United Kingdom Billy Schwer Apr 7, 2001 – Jul 14, 2001 0
13 Argentina Pablo Daniel Sarmiento Jul 14, 2001 – May 8, 2004 3
14 United Kingdom Colin Lynes May 8, 2004 – 2005r 1
15 United States Stevie Johnston Jan 27, 2006 – 2006r 0
16 United Kingdom Ricky Hatton Jan 20, 2007 – May 2, 2009 3
17 Philippines Manny Pacquiao May 2, 2009 – 2010s 0
18 South Africa Kaizer Mabuza Mar 3, 2012 – Jun 20, 2012 0
19 Russia Khabib Allakhverdiev Jun 20, 2012 – Apr 12, 2014 2
20 Russia Eduard Troyanovsky Apr 10, 2015 – Dec 3, 2016 3
21 Namibia Julius Indongo Dec 3, 2016 – Aug 7, 2017s 1
22 France Mohamed Mimoune Jan 20, 2018 – Apr 27, 2019s 1
23 Argentina Jeremias Nicolas Ponce Sep 14, 2019 – present 0

Lightweight

[11]

No. Name Duration of reign Defences
1 United States Anthony Boyle Dec 28, 1993 – 1994r 0
2 Philippines Amado Cabato Dec 11, 1994 – Mar 10, 1995 0
3 Australia Lester Ellis Mar 10, 1995 – 1995r 0
4 Canada Billy Irwin Jun 8, 1995 – 1995r 0
5 United States Leavander Johnson Jul 29, 1995 – 1996r 0
6 Canada Tony Pep Mar 7, 1996 – 1997r 1
7 United Kingdom Michael Ayers Mar 12, 1999 – Dec 26, 2001r 6
8 Wales Jason Cook Nov 8, 2003 – Nov 5, 2004 1
9 Argentina Aldo Nazareno Ríos Nov 5, 2004 – 2005r 0
10 South Africa Isaac Hlatshwayo Aug 31, 2005 – 2006r 2
11 United States Juan Díaz Sep 6, 2008 – Feb 28, 2009s 0
12 South Africa Mlungisi Dlamini Oct 31, 2009 – Jan 29, 2010 (died in a vehicular accident) 0
13 Australia Leonardo Zappavigna Mar 6, 2010 – 2010s 0
14 Italy Emiliano Marsili Jan 20, 2012 – 2012s 0
15 Indonesia Daud Yordan Jul 6, 2013 – 2014s 1
16 South Africa Xolisani Ndongeni Nov 28, 2015 – 2016s 0
17 Ghana Emmanuel Tagoe Dec 2, 2016 – Jun 13, 2018s 1
18 Mexico Jovanni Straffon May 1, 2021 0

Super featherweight

[12]

No. Name Duration of reign Defences
1 United States John Roby Apr 3, 1993 – Apr 21, 1994 0
2 United States Jeff Mayweather Apr 21, 1994 – Aug 25, 1995 2
3 United States Israel Cardona Aug 25, 1995 – 1995r 0
4 Denmark Jimmi Bredahl Mar 29, 1996 – 1996r 0
5 United States Israel Cardona (2) Apr 12, 1996 – 1996r 0
6 United States Troy Dorsey Oct 18, 1996 – 1997r 0
7 United Kingdom Charles Shepherd Jul 31, 1999 – Feb 26, 2000 0
8 Algeria Affif Djelti Feb 26, 2000 – 2002r 3
9 South Africa Cassius Baloyi Apr 17, 2002 – Jul 29, 2006 5
10 Australia Gairy St Clair Jul 29, 2006 – Nov 4, 2006s 0
11 South Africa Cassius Baloyi (2) Feb 3, 2007 – 2007r 0
12 Australia Billy Dib Jul 30, 2008 – 2008s 0
13 South Africa Zolani Marali Apr 2, 2009 – Sep 12, 2009 0
14 South Korea Kim Ji-hoon Sep 12, 2009 – 2010r 0
15 Australia Will Tomlinson Nov 30, 2011 – 2014s 3
16 Puerto Rico José Pedraza Mar 22, 2014 – 2014s 0
17 Australia Jack Asis Apr 11, 2015 – Aug 5, 2016 0
18 South Africa Malcolm Klassen Aug 5, 2016 – Aug 5, 2017s 0
19 Tajikistan Shavkat Rakhimov Sep 9, 2017 – Oct 1, 2019r 3
20 Italy Michael Magnesi Nov 27, 2020 – presentr 1

Featherweight

[13]

No. Name Duration of reign Defences
1 United States Derrick Gainer Nov 30, 1993 – 1994r 0
2 United States Radford Beasley Sep 26, 1997 – 1998r 0
3 United States Junior Jones Apr 10, 1999 – 1999r 0
4 Mexico Marco Antonio Barrera Apr 7, 2001 – 2002r 0
5 United Kingdom Naseem Hamed May 18, 2002 – 2002r 0
6 United Kingdom Michael Brodie Jun 21, 2003 – 2003r 0
7 South Africa Vuyani Bungu Feb 7, 2004 – Jun 25, 2005 0
8 South Africa Thomas Mashaba Jun 25, 2005 – Mar 7, 2008 4
9 Mexico Cristóbal Cruz Mar 7, 2008 – 2008r 0
10 Mexico Fernando Beltrán, Jr. Aug 22, 2008 – 2009r 0
11 Australia Jackson Asiku Nov 6, 2009 – Sep 15, 2010 0
12 Mexico Jhonny González Sep 15, 2010 – 2011s 0
13 Indonesia Daud Yordan May 5, 2012 – Apr 14, 2013 1
14 South Africa Simpiwe Vetyeka Apr 14, 2013 – 2014s 1
15 South Africa Lusanda Komanisi Jul 18, 2014 – 2016s 2
16 Dominican Republic Claudio Marrero Apr 29, 2017 – Sep 15, 2017s 0
17 Mongolia Tugstsogt Nyambayar Jan 26, 2019 – Feb 8, 2020s 0

Super bantamweight

[14]

No. Name Duration of reign Defences
1 United Kingdom John Lowey Apr 20, 1995 – 1995r 0
2 Ukraine Serhiy Divakov May 21, 1996 – 1997r 0
3 United Kingdom Patrick Mullings Mar 28, 1998 – Aug 8, 1998 0
4 South Africa Simon Ramoni Aug 8, 1998 – 2001r 3
5 United States Paulie Ayala Aug 4, 2001 – 2002r 1
6 South Africa Zolani Marali Jul 11, 2003 – May 22, 2004 0
7 South Africa Thomas Mashaba May 22, 2004 – 2005r 0
8 South Africa Takalani Ndlovu Nov 4, 2005 – Jul 14, 2007s 3
9 United States Mike Oliver Nov 8, 2007 – 2008r 0
10 South Africa Tshifhiwa Munyai Mar 26, 2011 – 2012r 0
11 Russia Alexander Bakhtin Sep 18, 2012 – Apr 20, 2013r 0
12 South Africa Thabo Sonjica Jul 6, 2013 – Aug 8, 2014s 1
13 Namibia Paulus Ambunda Aug 1, 2015 – Jun 11, 2016 1
14 Mexico Moises Flores Jun 11, 2016 – Jun 17, 2017s 0
15 Namibia Paulus Ambunda Sep 21, 2018 – May 11, 2019 0
16 United States Stephen Fulton May 11, 2019 – Jan 25, 2020r 0

Bantamweight

[15]

No. Name Duration of reign Defences
1 Denmark Johnny Bredahl Feb 16, 1996 – Jun 5, 1998r 7
2 United Kingdom Noel Wilders Mar 20, 2000 – 2001r 1
3 Colombia José Sanjuanelo Jul 14, 2001 – Mar 2, 2002 1
4 South Africa Silence Mabuza Mar 2, 2002 – Nov 5, 2005 6
5 Mexico Rafael Márquez Nov 5, 2005 – 2006r 1
6 South Africa Silence Mabuza (2) May 12, 2007 – 2009r 2
7 South Africa Simpiwe Vetyeka Jul 11, 2009 – 2010r 0
8 Armenia Vic Darchinyan May 20, 2010 – Dec 11, 2010s 0
9 Armenia Vic Darchinyan (2) Apr 23, 2011 – Dec 3, 2011s 1
10 Ghana Joseph Agbeko Mar 22, 2013 – 2013s 0
11 Dominican Republic Juan Carlos Payano Aug 2, 2015 – Jun 18, 2016 0
12 United States Rau'shee Warren Jun 18, 2016 – Feb 10, 2017s 0
13 Philippines Michael Dasmarinas Apr 20, 2018 – 2019s 0
14 Venezuela Michell Banquez Jul 12, 2019 – present 0

Super flyweight

[16]

No. Name Duration of reign Defences
1 Puerto Rico Ángel Almena Jul 29, 1995 – 1995r 0
2 Colombia Ilido Julio Sep 19, 1998 – Jan 8, 1999 0
3 Venezuela Edison Torres Jan 8, 1999 – Apr 3, 1999 0
4 Colombia Mauricio Pastrana Apr 3, 1999 – 1999r 0
5 South Africa Lunga Ntontela Dec 13, 2002 – 2003r 0
6 United Kingdom Jason Booth Sep 20, 2003 – Dec 17, 2004 1
7 United Kingdom Damaen Kelly Dec 17, 2004 – February 2006s[3] 0
8 Tanzania Mbwana Matumla Nov 4, 2006 – 2007r 0
9 Armenia Vic Darchinyan Oct 20, 2007 – 2008r 0
10 South Africa Zolile Mbityi May 31, 2008 – 2009r 0
11 South Africa Gideon Buthelezi Nov 10, 2012 – Jun 15, 2013 0
12 Philippines Edrin Dapudong Jun 15, 2013 – Jul 18, 2014 0
13 South Africa Lwandile Sityatha Jul 18, 2014 – 2015r 2
14 South Africa Gideon Buthelezi (2) Dec 18, 2015 – present 3

Flyweight

[17]

No. Name Duration of reign Defences
1 Canada Scotty Olson Dec 9, 1994 – 1998r 5
2 South Africa Zolile Mbityi Oct 22, 1999 – Sep 30, 2000 1
3 United Kingdom Damaen Kelly Sep 30, 2000 – Nov 21, 2001s 1
4 South Africa Masibulele Makepula Jan 26, 2002 – Sep 14, 2002 0
5 South Africa Mzukisi Sikali Sep 14, 2002 – Mar 27, 2005 2
6 Armenia Vic Darchinyan Mar 27, 2005 – Jul 7, 2007 5
7 Philippines Nonito Donaire Jul 7, 2007 – 2009r 3
8 Puerto Rico César Seda Sep 18, 2009 – 2010s 0
9 South Africa Moruti Mthalane Mar 15, 2014 – 2017s 3
10 Mexico Maximino Flores Aug 25, 2019 – present 0

Light flyweight

[18]

No. Name Duration of reign Defences
1 Colombia José Sanjuanelo Nov 7, 1998 – Aug 26, 2000 0
2 Colombia José García Bernal Aug 26, 2000 – Apr 17, 2002 1
3 South Africa Monelisi Mhikiza Myekeni Apr 17, 2002 – 2004s 1
4 South Africa Hekkie Budler Feb 27, 2010 – Jan 27, 2011 1
5 South Africa Gideon Buthelezi Jan 27, 2012 – Sep 24, 2011s 0
6 Philippines Rey Loreto Feb 1, 2014 – 2016s 1
7 South Africa Hekkie Budler (2) Feb 4, 2017 – Sep 16, 2017s 0
8 Indonesia Tibo Monabesa Jul 7, 2019 – Mar 1, 2019r 0

Minimumweight

[19]

No. Name Duration of reign Defences
1 Philippines Noel Tuñacao Mar 8, 2003 – Dec 16, 2003r 0
2 South Africa Nkosinathi Joyi Nov 4, 2006 – Jun 2009s 3
3 South Africa Gideon Buthelezi Jun 19, 2010 – Jan 27, 2011r 0
4 South Africa Hekkie Budler Sep 24, 2011 – Mar 19, 2016s 8
5 South Africa Simphiwe Khonco Jun 11, 2016 – Oct 1, 2019r 4
6 South Africa Nkosinathi Joyi (2) Dec 16, 2019 – present 0

See also

References

  1. ^ "IBO Heavyweight Champion - BoxRec".
  2. ^ "IBO Cruiserweight Champion - BoxRec".
  3. ^ a b c "Sky Sports snub sees three Brits get stripped of titles due to inactivity". Eurosport. SecondsOut.com. March 16, 2006. Retrieved April 14, 2018.
  4. ^ "IBO Light Heavyweight Champion - BoxRec".
  5. ^ "IBO Super Middelweight Champion - BoxRec".
  6. ^ https://boxrec.com/en/proboxer/719359
  7. ^ "IBO Middleweight Champion - BoxRec".
  8. ^ "IBO Junior Middelweight Champion - BoxRec".[permanent dead link]
  9. ^ "IBO Welterweight Champion - BoxRec".
  10. ^ "IBO Junior Welterweight Champion - BoxRec".[permanent dead link]
  11. ^ "IBO Lightweight Champion - BoxRec".
  12. ^ "IBO Super Featherweight Champion - BoxRec".
  13. ^ "IBO Featherweight Champion - BoxRec".
  14. ^ "IBO Super Bantamweight Champion - BoxRec".
  15. ^ "IBO Bantamweight Champion - BoxRec".
  16. ^ "IBO Super Flyweight Champion - BoxRec".
  17. ^ "IBO Flyweight Champion - BoxRec".
  18. ^ "IBO Light Flyweight Champion - BoxRec".
  19. ^ "IBO Minimumweight Champion - BoxRec".