The IBF reportedly pulled its sanctioning of the Zuffa Boxing 04 main event after feeling "disrespected" ...

When Jai Opetaia inked a deal with Zuffa Boxing earlier this year, the hard-hitting Australian Cruiserweight champion had ...

Jai Opetaia is set to lose his IBF cruiserweight title if he goes ahead with a fight for a Zuffa Boxing belt against Brandon ...

Dana White's Zuffa Boxing has made it clear that it will not recognize boxing's four major sanctioning bodies. As a result, ...

Hours after Jai Opetaia said he would be defending his IBF cruiserweight title against Brandon Glanton on Sunday while also ...

Jai Opetaia will not defend the IBF Cruiserweight belt in his Zuffa Boxing 4 fight as the bout is now unsanctioned.

A sanctioning fee reportedly exceeding $80,000 had already been wired to the IBF before the organization withdrew its approval of the cruiserweight fight ...

BoxingScene has confirmed that Jai Opetaia and Brandon Glanton plan to weigh in a second time Sunday morning for a rehydration weight check customary with IBF title fights.

The International Boxing Federation (IBF) has made a decision on sanctioning Jai Opetaia and Brandon Glanton’s cruiserweight ...

After what felt like an endless run of boxing politics, the IBF has finally decided Jai Opetaia's status as their cruiserweight world champion.  On Friday night, the IBF confirmed they would be ...

Jai Opetaia will be stripped of his IBF world title when he faces Brandon Glanton on his Zuffa Boxing debut. The cruiserweight champion announced that he had signed with new breakout promotion ...

The IBF has stripped Jai Opetaia of its cruiserweight title after withdrawing sanction from his scheduled fight with Brandon Glanton. The decision came after the bout was promoted for a new Zuffa ...