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.
Overview：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.
