Tim Catalfo has two losses against two opponents on his MMA record. For a list of Catalfo's best fights, refer to "Best fights of Tim Catalfo".
On February 24, 2002 Tim Catalfo faced off against Tom Erikson in a heavyweight bout at age 43. He was coming in with a record of 3-2 (2), and Erikson was 37 years old and with a record of 8-1-1 (7). Catalfo lost the fight via 1st-round submission.
On September 29, 2001 Tim Catalfo faced off against Bobby Hoffman at age 42. He was coming in with a record of 3-1 (2), and Hoffman was 34 years old and with a record of 27-4-1 (22). Catalfo lost the fight via 1st-round submission.