Shane del Rosario has two losses against two opponents on his MMA record. For a list of Rosario's best fights, refer to "Best fights of Shane del Rosario".
On December 15, 2012 Shane del Rosario faced off against Pat Barry in a heavyweight bout at age 29. He was coming in with a record of 11-2 (11), and Barry was 33 years old and with a record of 7-5 (6). Rosario lost the fight via 2nd-round KO.
On May 26, 2012 Shane del Rosario faced off against Stipe Miocic in a heavyweight bout at age 28. He was coming in with a record of 11-1 (11), and Miocic was 29 years old and with a record of 8-0 (7). Rosario lost the fight via 2nd-round TKO.