Paul Sass has two losses against two opponents on his MMA record. For a list of Sass's best fights, refer to "Best fights of Paul Sass".
On February 16, 2013 Paul Sass faced off against Danny Castillo in a lightweight bout at age 24. He was coming in with a record of 13-2 (12), and Castillo was 33 years old and with a record of 14-5 (9). Sass lost the fight via 3-round unanimous decision.
On September 29, 2012 Paul Sass faced off against Matt Wiman in a lightweight bout at age 24. He was coming in with a record of 13-1 (12), and Wiman was 29 years old and with a record of 14-6 (7). Sass lost the fight via 1st-round submission.
