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Gary O'Sullivan Record

Total Fights36
Title Wins0
Title Defenses0
Title-Fight KOs0
KO Wins21
KO Losses4
Gary O'Sullivan Record & Stats
Mahon, Cork, Republic of Ireland
“The Celtic Warrior”
Jul 14, 1984
Jan 26, 2008
Title Fights
21 (58.3%)
178 cm
178 cm
Ape Index
0 cm
Last Fight v0.1.9-beta 2024-03-02
Gary O'Sullivan's Record
Gary O'Sullivan's boxing record and career infographic
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      What is Gary O'Sullivan's boxing record?

      14 years and four months into his professional boxing career, Gary O'Sullivan has fought 36 times with 31 wins and 5 losses.

      O'Sullivan's boxing record is currently 31-5. He is a one-time middleweight world title challenger. He has a 58.3% knockouts-to-fights ratio with 21 of his total 36 fights being knockout wins. O'Sullivan has suffered four knockout losses in his career, one of which was against Erislandy Lara in a middleweight title fight.

      His last fight was a 8th round TKO defeat to Erislandy Lara on May 28, 2022. O'Sullivan was fighting for the middleweight WBA (Regular) title. He is on a one-fight losing streak.

      Some of O'Sullivan's best fights and notable victories include wins over Antoine Douglas, Milton NĂșñez, Matthew Hall, Berlin Abreu, Melvin Betancourt, David Toribio, and Tadas Jonkus.

      36May 28, 202237Erislandy LaraLoss *TKO8
      35May 29, 202136Nodar RobakidzeWinUD
      34Jan 11, 202035Jaime MunguiaLossTKO11
      33Mar 16, 201934Khiary GrayWinTKO6
      32Dec 7, 201834Gabor GorbicsWinPTS
      31Sep 15, 201834David LemieuxLossKO1
      30May 4, 201833Berlin AbreuWinRTD3
      29Dec 16, 201733Antoine DouglasWinTKO7
      28Sep 30, 201733Nick QuigleyWinTKO4
      27May 13, 201732Chauncey FieldsWinKO2
      26Mar 18, 201732Ronald MontesWinTKO3
      25Sep 17, 201632Jaime BarbozaWinUD
      24Dec 12, 201531Chris Eubank Jr.LossRTD7
      23Oct 10, 201531David ToribioWinKO2
      22May 23, 201530Melvin BetancourtWinKO2
      21Mar 14, 201530Milton NĂșñezWinTKO3
      20Feb 26, 201530Larry SmithWinTKO2
      19Nov 15, 201430Anthony FitzgeraldWinTKO1
      18Jun 5, 201429Jose MedinaWinMD
      17Jul 20, 201329Billy Joe SaundersLossUD
      16May 3, 201328Tadas JonkusWinTKO3
      15Jul 15, 201228Matthew HallWinUD
      14Mar 10, 201227Paul MorbyWinPTS
      13Jun 25, 201126Robert LongWinTKO1
      12May 21, 201126M Ryan ClarkWinKO1
      11Jun 26, 201025Sylvain TouzetWinTKO3
      10Dec 14, 200925Ciaran HealyWinPTS
      9Jul 25, 200925Arturs JaskulsWinPTS
      8Apr 25, 200924Marcin PiatkowskiWinKO1
      7Mar 14, 200924Jimmy LeBlancWinDQ
      6Oct 26, 200824Idiozan MatosWinTKO3
      5Sep 13, 200824Sergejs VolodinsWinRTD1
      4Jul 5, 200823Eugen StanWinPTS
      3Apr 15, 200823Tye WilliamsWinTKO1
      2Mar 15, 200823Robert HarrisWinTKO1
      1Jan 26, 200823Peter DunnWinTKO6

      * World-title fight

      Boxing career

      Gary O'Sullivan (The Celtic Warrior) is a 39-year old Irish professional boxer. He was born in Mahon, Cork, Republic of Ireland on July 14, 1984. He is yet to win a major world title.

      O'Sullivan made his professional boxing debut against Peter Dunn at the age of 23 on January 26, 2008, defeating Dunn via 6th round TKO. He went on to win 15 more consecutive fights after the debut, which included 9 wins via stoppage.

      He had his first world title fight at the age of 37 on May 28, 2022 after 35 professional fights, against Erislandy Lara for the WBA (Regular) title. He lost to Lara via 8th round TKO.

      O'Sullivan has had a total of five losses in his professional boxing career so far.

      His most recent fight was on May 28, 2022 against American boxer Erislandy Lara for Lara's middleweight WBA (Regular) title. O'Sullivan lost the fight via 8th round TKO. It's been 1 year, 9 months, and 4 days since this fight.


      Ape Index
      Win Streak
      Career Score