Jason Reinhardt has three losses against three opponents on his MMA record. For a list of Reinhardt's best fights, refer to "Best fights of Jason Reinhardt".
On August 14, 2011 Jason Reinhardt faced off against Edwin Figueroa in a bantamweight bout at age 41. He was coming in with a record of 20-3 (20), and Figueroa was 27 years old and with a record of 7-1 (7). Reinhardt lost the fight via 2nd-round TKO.
On February 27, 2011 Jason Reinhardt faced off against Zhang Tiequan in a featherweight bout at age 41. He was coming in with a record of 20-2 (20), and Tiequan was 32 years old and with a record of 14-1 (14). Reinhardt lost the fight via 1st-round submission.
On November 17, 2007 Jason Reinhardt faced off against Joe Lauzon in a lightweight bout at age 38. He was coming in with a record of 18-1 (18), and Lauzon was 23 years old and with a record of 15-3 (14). Reinhardt lost the fight via 1st-round submission.