UFC 316 takes place on Saturday at the Prudential Center in Newark, New Jersey and is headlined by two world title bouts. The official weigh-in took place on Friday morning but the ceremonial weigh-in takes place at 5 p.m. ET.  In the main event, Merab Dvalishvili puts his title on the line against former titleholder Sean O’Malley in a rematch. A women’s bantamweight championship bout is slated for the co-main event as champion Julianna Pena faces No, 2 ranked contender Kayla Harrison . UFC 316 Ceremonial Weigh-in Video