The UFC canceled a bout from the UFC 324 card on Saturday, January 24, in Las Vegas after one of the matchups was flagged for suspicious betting activity. “It happened again,” said UFC CEO Dana White in the post-match press conference.

Dana White is set for his first Zuffa Boxing event, and legendary heavyweight Mike Tyson has some advice for the UFC boss.

Sign up for Paramount+ and watch Zuffa Boxing 01 live on Friday night for no additional fee. UFC 324 on Saturday -- plus every UFC numbered event and UFC Fight Night -- is included with the price of your subscription! Plans start as low as $8.99/month or $89.99/year!

Fronted by White, bankrolled by Saudi Arabia and operated by Nick Khan, Zuffa promises to be a formidable presence in the sport.

Zuffa Boxing is scheduled to hold its first event with a fight card matching Callum Walsh against Carlos Ocampo.

Zuffa Boxing held its inaugural event at the home of the UFC on Friday in Las Vegas, with Ireland's Callum Walsh winning the headline fight.

Few boxers had a more transformative 2025 than Haney, who shook off a beatdown by Ryan Garcia (later overturned to a no-contest) in 2024 and not only won both his fights but also picked up a title belt in a third weight class.