Ricardo Romero has three losses against three opponents on his MMA record. For a list of Romero's best fights, refer to "Best fights of Ricardo Romero".
On September 24, 2011 Ricardo Romero faced off against James Te Huna in a light-heavyweight bout at age 33. He was coming in with a record of 11-3 (10), and Huna was 29 years old and with a record of 12-5 (11). Romero lost the fight via 1st-round KO.
On February 5, 2011 Ricardo Romero faced off against Kyle Kingsbury in a light-heavyweight bout at age 32. He was coming in with a record of 11-2 (10), and Kingsbury was 28 years old and with a record of 9-2 (5). Romero lost the fight via 1st-round TKO.
On September 12, 2008 Ricardo Romero fought Glen Sandull in a light-heavyweight title fight for the ROC Championship title. Romero was 30 years old and with a record of 5-1 (4). Romero lost the fight via 2-round disqualification.