In a significant flyweight matchup on the main card, former champion Brandon Moreno meets rising prospect Tatsuro Taira in a three-round bout that carries implications for the division’s title picture. The UFC’s final pay-per-view before the transition to Paramount+ arrives on December 6, 2025, at the T-Mobile Arena in Las Vegas with UFC 323.
Brandon Moreno vs. Tatsuro Taira Odds
Moreno enters as the betting favorite with opening odds of +114 at some sportsbooks, implying a 44 percent win probability. Taira sits at -135 with a 55 percent implied win probability. The line positions Taira as a slight favorite despite Moreno’s pedigree as a former two-time champion.