Zuffa Boxing has added its most accomplished fighter to date, announcing the signing of lineal, Ring and IBF cruiserweight ...

Zuffa Boxing announced on Friday that lineal, Ring and IBF cruiserweight champion Jai Opetaia has joined its roster, its ...

Zuffa Boxing 3 will be headlined by a top heavyweight contender, as a new signing has been confirmed.

Zuffa Boxing has made its first major addition to the roster with the signing of IBF cruiserweight champion Jai Opetaia to a ...