UFC 323 comes to Las Vegas with a pair of thrilling championship matchups. In the main event, UFC bantamweight champion Merab Dvalishvili goes for a record-breaking fourth title defense in a calendar year as he rematches with former champion and No. 2 ranked Petr Yan. The co-main event will see UFC flyweight champion Alexandre Pantoja take on No. 1 ranked contender Joshua Van in a highly anticipated contest.
UFC 323: DVALISHVILI vs YAN 2 will take place Saturday, December 6 at T-Mobile Arena with the main card at 10 pm ET/ 7 pm PT.