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Gary O'Sullivan

Gary O'Sullivan

“The Celtic Warrior”
Boxing record: 31-6 (21)
🇮🇪
Mahon, Cork, Republic of Ireland

Best fights of Gary O'Sullivan

Over 16 years as a professional, Gary O'Sullivan has compiled a 31-6 (21) record, including seven title fights. Here is his best fight.

  1. 1. Gary O'Sullivan loses to Jaime Munguia via KO

    On January 11, 2020 Gary O'Sullivan faced Jaime Munguia in a super welterweight bout. O'Sullivan was 35 years old with a record of 30-3, and Munguia was 23 with a record of 34-0. O'Sullivan was on a 2-fight winning streak and Munguia was on an undefeated 34-fight winning streak. Munguia stopped O'Sullivan via TKO in the 11th round. Lasted into the 11th round.