The Ultimate Fighting Championship's return to Newark, New Jersey, is official with two title fights following the UFC 316 weigh-ins.
Headlining the 13-fight card is Merab Dvalishvili looking to make his second bantamweight title defense versus former titleholder Sean O'Malley. Both men successfully came in under 135 pounds for the rematch. Women's bantamweight champion Julianna Pena and title challenger Kayla Harrison also hit their marks for the co-main event. All other fighters made weight with the notable exception of Ariane Lipski da Silva, who came in an almost remarkable six pounds over the flyweight limit.