Elsewhere on the UFC 316 card, former Bellator champion Patchy Mix (20-1) makes his UFC debut against Mario Bautista (15-2), who is ranked the No. 6 bantamweight in ESPN's divisional rankings. Then, Kelvin Gastelum (20-9) and Joe Pyfer (13-3) face off in a sneaky-good matchup that was rescheduled from March.

Here's when to expect Merab Dvalishvili and Sean O'Malley to walk out to the cage for their UFC 316 bantamweight title.

The UFC heads to “The Garden State” for UFC 316. The main event is a highly-anticipated rematch title bout as Merab “The Machine” Dvalishvili (19-4-0) defends his bantamweight championship belt against Sean “Suga” O’Malley (18-2-0).