A.J. Matthews has nine losses against nine opponents on his MMA record. For a list of Matthews's best fights, refer to "Best fights of A.J. Matthews".
On March 29, 2019 A.J. Matthews faced off against David Rickels in a welterweight bout at age 31. He was coming in with a record of 9-9 (6), and Rickels was 30 years old and with a record of 20-5 (12). Matthews lost the fight via 2nd-round TKO.
On August 17, 2018 A.J. Matthews faced off against Logan Storley in a welterweight bout at age 30. He was coming in with a record of 9-8 (6), and Storley was 25 years old and with a record of 8-0 (6). Matthews lost the fight via 2nd-round TKO.
On July 14, 2017 A.J. Matthews faced off against André Fialho in a welterweight bout at age 29. He was coming in with a record of 8-7 (6), and Fialho was 23 years old and with a record of 8-1 (8). Matthews lost the fight via 3-round split decision.
On October 21, 2016 A.J. Matthews faced off against Hisaki Kato in a middleweight bout at age 28. He was coming in with a record of 8-6 (6), and Kato was 34 years old and with a record of 6-2 (6). Matthews lost the fight via 1st-round TKO.
On June 17, 2016 A.J. Matthews faced off against Ben Reiter in a middleweight bout at age 28. He was coming in with a record of 8-5 (6), and Reiter was 28 years old and with a record of 16-1-1 (9). Matthews lost the fight via 3-round unanimous decision.
On December 29, 2015 A.J. Matthews faced off against Anatoly Tokov in a middleweight bout at age 27. He was coming in with a record of 8-4 (6), and Tokov was 25 years old and with a record of 21-1 (17). Matthews lost the fight via 1st-round KO.
On March 14, 2014 A.J. Matthews faced off against Belal Muhammad at age 26. He was coming in with a record of 6-3 (4), and Muhammad was 25 years old and with a record of 4-0 (2). Matthews lost the fight via 3-round unanimous decision.
On October 12, 2012 A.J. Matthews faced off against Dom O'Grady at age 24. He was coming in with a record of 6-2 (4). Matthews lost the fight via 3-round split decision.
On April 9, 2011 A.J. Matthews faced off against Herman Terrado at age 23. He was coming in with a record of 4-1 (3), and Terrado was 21 years old and with a record of 7-2 (7). Matthews lost the fight via 1st-round KO.