Watch Deontay Wilder TKO Jason Gavern [VIDEO]

Tuscaloosa heavyweight boxer Deontay Wilder kept his undefeated record intact Saturday night with a fourth-round TKO against Jason Gavern.

Wilder continues to add to his impressive résumé, which includes a 32-0 record with every victory coming by way of knockout. This four round win matched the longest an opponent has ever gone against Wilder.

The heavyweight contender will now turn his attention to an match against the WBC title holder, Bermane Stiverne. Since Wilder is the No. 1 contender for the title, he's guaranteed a shot at the belt. Due to an injury to Stiverne's hand, however, no date has been set at this time.