Parker Porter has nine losses against nine opponents on his MMA record. For a list of Porter's best fights, refer to "Best fights of Parker Porter".
On August 26, 2023 Parker Porter faced off against Junior Tafa in a heavyweight bout at age 38. He was coming in with a record of 14-9 (9), and Tafa was 26 years old and with a record of 4-1 (4). Porter lost the fight via 1st-round KO.
On February 12, 2023 Parker Porter faced off against Justin Tafa in a heavyweight bout at age 37. He was coming in with a record of 13-8 (8), and Tafa was 29 years old and with a record of 5-3 (5). Porter lost the fight via 1st-round KO.
On May 21, 2022 Parker Porter faced off against Jailton Almeida in a heavyweight bout at age 37. He was coming in with a record of 13-7 (8), and Almeida was 30 years old and with a record of 15-2 (15). Porter lost the fight via 1st-round submission.
On August 15, 2020 Parker Porter faced off against Chris Daukaus in a heavyweight bout at age 35. He was coming in with a record of 10-6 (8), and Daukaus was 30 years old and with a record of 8-3 (7). Porter lost the fight via 1st-round TKO.
On November 2, 2018 Parker Porter faced off against Keith Bell in a heavyweight bout at age 33. He was coming in with a record of 8-5 (6). Porter lost the fight via 1-round disqualification.
On September 7, 2013 Parker Porter faced off against Josh Diekmann in a heavyweight bout at age 28. He was coming in with a record of 6-4 (4), and Diekmann was 36 years old and with a record of 12-5 (12). Porter lost the fight via 1st-round TKO.
On October 8, 2011 Parker Porter faced off against Gabriel Gonzaga in a heavyweight bout at age 26. He was coming in with a record of 6-3 (4), and Gonzaga was 32 years old and with a record of 11-6 (11). Porter lost the fight via 3rd-round submission.
On December 3, 2010 Parker Porter faced off against Gabriel Salinas-Jones in a heavyweight bout at age 25. He was coming in with a record of 5-2 (3). Porter lost the fight via 1st-round submission.
On June 20, 2008 Parker Porter faced off against Jon Jones in a light-heavyweight bout at age 23. He was coming in with a record of 2-1 (1), and Jones was 20 years old and with a record of 4-0 (4). Porter lost the fight via 1st-round KO.