Zuffa Boxing once again finds itself under attack by Oscar De La Hoya.

The Zuffa Boxing title has been a major sticking point for the IBF in the lead-up to the fight, and on Friday, the ...

Jai Opetaia remains the IBF cruiserweight champion despite Zuffa Boxing 04 main event drama ...

Chris Mannix answers questions on Jaron Ennis–Vergil Ortiz, Devin Haney–Rolly Romero, the MVP-ESPN deal and more.

The reason for the IBF's decision to strip Opetaia is because Zuffa Boxing is a sanctioning body which they do not recognise. Therefore, the IBF had no choice but to make Opetaia-Glanton an ...

Jai Opetaia and Brandon Glanton successfully weigh in and face off ahead of their fight for the inaugural Zuffa Boxing cruiserweight title.

The Zuffa Boxing head criticized boxing’s leadership after the IBF withdrew recognition of Jai Opetaia’s title defense during fight week ...