Marcus Hicks has four losses against four opponents on his MMA record. For a list of Hicks's best fights, refer to "Best fights of Marcus Hicks".
On July 18, 2014 Marcus Hicks faced off against Kamaru Usman in a welterweight bout at age 38. He was coming in with a record of 10-4 (10), and Usman was 27 years old and with a record of 4-1 (4). Hicks lost the fight via 2nd-round TKO.
On August 9, 2009 Marcus Hicks faced off against Shane Roller in a lightweight bout at age 33. He was coming in with a record of 8-3 (8), and Roller was 30 years old and with a record of 5-2 (5). Hicks lost the fight via 3-round unanimous decision.
On March 1, 2009 Marcus Hicks faced off against Rob McCullough in a lightweight bout at age 33. He was coming in with a record of 8-2 (8), and McCullough was 31 years old and with a record of 16-5 (12). Hicks lost the fight via 3-round majority decision.
On August 3, 2008 Marcus Hicks fought Jamie Varner in a lightweight title fight for Varner's WEC Championship title. Hicks was 32 years old and with a record of 8-1 (8), and Varner was 23 years old and with a record of 14-2 (12). Hicks lost the fight via 1st-round TKO.