O'Malley (18-2 MMA, 10-2 UFC) returns to the octagon this Saturday looking to avenge another defeat. He takes on Merab Dvalishvili (19-4 MMA, 12-2 UFC), who took his UFC bantamweight title in September, in the main event of UFC 316 ( ESPN+ pay-per-view) at Prudential Center in Newark, N.J.

In the first of two pay-per-view events in the month of June for the worldwide leader in MMA, UFC 316 will take place on Saturday at the Prudential Center in Newark, New Jersey. A pair of title bouts will top the marquee as bantamweight champion Merab Dvalishvili defends his title in the main event in a rematch against former champion Sean O'Malley.