George Kambosos Jr. vs Devin Haney, billed as Undisputed, was a lightweight unification professional boxing match contested between WBA, IBF, WBO, and The Ring champion, George Kambosos Jr, and WBC champion, Devin Haney.
Australia’s fighting emperor and former unified world champion, George Kambosos Jr., is on a mission for a new belt. Standing in his way is a Ukrainian fight legend, Vasyl Lomachenko, a three-division world champion intent on writing another triumphant chapter in his Hall of Fame career. Lomachenko and Kambosos clash for the vacant IBF lightweight world title as part of a world title tripleheader at RAC Arena in Perth, Australia.