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John Maguire Losses

John Maguire has 13 losses against 13 opponents on his MMA record. For a list of Maguire's best fights, refer to "Best fights of John Maguire".

1. 13. John Maguire loses to Sam Boult via split decision

   On July 13, 2019 John Maguire faced off against Sam Boult in a welterweight bout at age 36. He was coming in with a record of 26-13 (18). Maguire lost the fight via 3-round split decision.

2. 12. John Maguire loses to Brad Wheeler via KO

   On March 2, 2019 John Maguire faced off against Brad Wheeler in a welterweight bout at age 35. He was coming in with a record of 26-12 (18). Maguire lost the fight via 2nd-round TKO.

3. 11. John Maguire loses to Stefano Paternò via KO

   On May 5, 2018 John Maguire faced off against Stefano Paternò in a welterweight bout at age 34. He was coming in with a record of 26-11 (18). Maguire lost the fight via 1st-round KO.

4. 10. John Maguire loses to Tommy Depret via KO

   On November 25, 2017 John Maguire faced off against Tommy Depret in a welterweight bout at age 34. He was coming in with a record of 25-10 (17). Maguire lost the fight via 3rd-round TKO.

5. 9. John Maguire loses to Borys Mańkowski via unanimous decision

   On December 3, 2016 John Maguire fought Borys Mańkowski in a welterweight title fight for Mańkowski's KSW Championship title. Maguire was 33 years old and with a record of 24-9 (16). Maguire lost the fight via 3-round unanimous decision.

6. 8. John Maguire loses to Damir Hadžović via KO

   On March 22, 2014 John Maguire faced off against Damir Hadžović in a lightweight bout at age 30. He was coming in with a record of 19-8 (12), and Hadžović was 27 years old and with a record of 7-2 (6). Maguire lost the fight via 1st-round KO.

7. 7. John Maguire loses to Saul Rogers via unanimous decision

   On March 1, 2014 John Maguire faced off against Saul Rogers in a lightweight bout at age 30. He was coming in with a record of 19-7 (12). Maguire lost the fight via 3-round unanimous decision.

8. 6. John Maguire loses to Mitch Clarke via unanimous decision

   On June 15, 2013 John Maguire faced off against Mitch Clarke in a lightweight bout at age 30. He was coming in with a record of 18-6 (12), and Clarke was 27 years old and with a record of 9-2 (7). Maguire lost the fight via 3-round unanimous decision.

9. 5. John Maguire loses to Matthew Riddle via unanimous decision

   On November 17, 2012 John Maguire faced off against Matthew Riddle in a welterweight bout at age 29. He was coming in with a record of 18-5 (12). Maguire lost the fight via 3-round unanimous decision.

10. 4. John Maguire loses to John Hathaway via unanimous decision

    On September 29, 2012 John Maguire faced off against John Hathaway in a welterweight bout at age 29. He was coming in with a record of 18-4 (12), and Hathaway was 25 years old and with a record of 16-1 (9). Maguire lost the fight via 3-round unanimous decision.

11. 3. John Maguire loses to Simeon Thoresen via unanimous decision

    On May 15, 2010 John Maguire faced off against Simeon Thoresen in a welterweight bout at age 26. He was coming in with a record of 11-3 (8). Maguire lost the fight via 3-round unanimous decision.

12. 2. John Maguire loses to Tom Watson via KO

    On June 27, 2009 John Maguire faced off against Tom Watson at age 26. He was coming in with a record of 10-2 (8), and Watson was 26 years old and with a record of 8-3 (4). Maguire lost the fight via 3rd-round TKO.

13. 1. John Maguire loses to Arman Gambaryan via unanimous decision

    On May 24, 2008 John Maguire faced off against Arman Gambaryan at age 25. He was coming in with a record of 8-1 (7). Maguire lost the fight via 2-round unanimous decision.