Jai Opetaia faces a major decision after the IBF asks him to choose between defending his world title and fighting for the Zuffa belt.

Whether Opetaia's IBF world championship is up for grabs at Zuffa Boxing 4 — and whether he'll remain the IBF cruiserweight champ come Monday — remains up in the air.

The officials have been assigned for Sunday's Jai Opetaia-Brandon Glanton RING/Zuffa cruiserweight championship. The status of the IBF title, however, remains in question.

JAI OPETAIA has broken his silence on claims he’s been issued an ultimatum by the IBF ahead of his Zuffa Boxing debut. The cruiserweight sensation, the first marquee signing of the Zuffa ...

If you blinked, there’s a chance you missed February’s boxing action. Twenty eight days later and we’re ready to do it all ...

Oleksandr Usyk faces uncertainty over his WBA and IBF heavyweight belts, with Derek Chisora potentially set to fight for the ...

The promoter for Willibaldo Garcia’s first title fight has claimed promotional rights to his first title defense.

Dana White has signed undefeated Australian IBF champion Jai Opetaia to Zuffa Boxing, marking a major move in his growing boxing promotion. The UFC boss made headlines when he booked Callum Walsh vs.

Jai Opetaia faces the prospect of losing his IBF cruiserweight world title when he fights Brandon Glanton in Las Vegas on ...

Mexican boxing icon Canelo Alvarez suffered his third defeat in his esteemed professional boxing career after facing Terence Crawford on September 13. All of Canelo's three losses (to Crawford last ...