Ultimate Fighting Championship (UFC) Bantamweight rivals Merab Dvalishvili vs. Petr Yan will rematch TONIGHT (Sat., Dec. 6, 2025) inside T-Mobile Arena in Las Vegas, Nevada, for UFC 323.

Merab Dvalishvili said fighters can win and be respectful at the same time, and even if his opponent Saturday night, Petr Yan, takes an occasional verbal jab, he's not going to sweat it.

The main event will see Merab Dvalishvili put his Bantamweight title on the line against Petr Yan.