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Best of Gary O'Sullivan: Top 10 Fights

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Gary O'Sullivan has had 37 fights with 21 KO wins. Some of his best fights among these so far have been against Erislandy Lara, Antoine Douglas, Milton Núñez, Jaime Munguia, and Matthew Hall. The following are O'Sullivan's top 10 fights.

Gary O'Sullivan's boxing career

  1. Gary O'Sullivan loses to Erislandy Lara

    On Gary O'Sullivan lost to American boxer Erislandy Lara via 8th round TKO. O'Sullivan was 37 years old with a record of 31-5 (21 KOs). Lara was 39 years old with a record of 28-3-3 (16 KOs). Despite the loss, O'Sullivan put on a good fight till it lasted. The performance in this fight is the number one among all of O'Sullivan's fights.

  2. Gary O'Sullivan defeats Antoine Douglas

    On Gary O'Sullivan defeated Antoine Douglas via 7th round TKO. O'Sullivan was 33 years old with a record of 27-2 (19 KOs). This fight is the second best performance in O'Sullivan's career.

  3. Gary O'Sullivan defeats Milton Núñez

    On Gary O'Sullivan defeated Colombian boxer Milton Núñez via 3rd round TKO. O'Sullivan was 30 years old with a record of 20-1 (13 KOs). Nunez was 35 years old with a record of 28-12-1 (25 KOs).

  4. Gary O'Sullivan loses to Jaime Munguia

    On Gary O'Sullivan lost to Mexican boxer Jaime Munguia via 11th round TKO. O'Sullivan was 35 years old with a record of 30-4 (21 KOs). Munguía was 23 years old with an undefeated record of 34-0 (27 KOs). Despite the loss, O'Sullivan put on a good fight till it lasted.

  5. Gary O'Sullivan defeats Matthew Hall

    On Gary O'Sullivan defeated Matthew Hall via 12 round unanimous decision. O'Sullivan was 28 years old with a record of 15-0 (9 KOs).

  6. Gary O'Sullivan defeats Berlin Abreu

    On Gary O'Sullivan defeated Berlin Abreu via 3rd round RTD. O'Sullivan was 33 years old with a record of 28-2 (20 KOs).

  7. Gary O'Sullivan defeats Melvin Betancourt

    On Gary O'Sullivan defeated Melvin Betancourt via 2nd round KO. O'Sullivan was 30 years old with a record of 21-1 (14 KOs).

  8. Gary O'Sullivan defeats David Toribio

    On Gary O'Sullivan defeated David Toribio via 2nd round KO. O'Sullivan was 31 years old with a record of 22-1 (15 KOs).

  9. Gary O'Sullivan defeats Tadas Jonkus

    On Gary O'Sullivan defeated Tadas Jonkus via 3rd round TKO. O'Sullivan was 28 years old with a record of 16-0 (10 KOs).

  10. Gary O'Sullivan defeats Anthony Fitzgerald

    On Gary O'Sullivan defeated Anthony Fitzgerald via 1st round TKO. O'Sullivan was 30 years old with a record of 18-1 (11 KOs).