LAS VEGAS, NEVADA - DECEMBER 05: (L-R) Opponents Alexandre Pantoja of Brazil and Joshua Van of Myanmar face off during the UFC 323 ceremonial weigh-in at T-Mobile Arena on December 05, 2025 in Las Vegas, Nevada. (Photo by Jeff Bottari/Zuffa LLC) Zuffa LLCA title fight and a possible title eliminator headline the UFC 331 fight card. The UFC recently announced the full 13-fight bout list for the fight promotion’s return to Crypto.com Arena on Saturday, September 19. In the UFC 331 main event, current flyweight champion Joshua Van puts his title on the line against the man he defeated for that crown, Alexandre Pantoja. UFC 331 Full Fight CardUFC 331 Main Card Joshua Van vs. Alexandre PantojaArman Tsarukyan vs. Maurício RuffyPatrício Pitbull vs. Choi Doo-hoRenato Moicano vs. Brian OrtegaAlonzo Menifield vs. Iwo BaraniewskiUFC 331 Preliminary Card Gable Steveson vs. Sean SharafMarlon Vera vs. Charles JourdainTai Tuivasa vs. Robelis DespaigneEdmen Shahbazyan vs. Brunno Ferreira MORE FOR YOUUFC 331 Early Prelims Card Giga Chikadze vs. Joanderson BritoCasey O'Neill vs. Eduarda MouraRyan Gandra vs. Osman DiazMichael Aswell Jr. vs. Yoo Joo-sang *Fight card subject to changeUFC 331 Main Event: Joshua Van vs. Alexandre Pantoja 2 Van (17-2) and Pantoja (30-6) faced off at UFC 323 in December.