Naoya Inoue vs. Paul Butler, billed as Undisputed, is a bantamweight unification professional boxing match contested between WBA, WBC, IBF, and The Ring champion, Naoya Inoue, and WBO champion, Paul Butler.
2016
1996
1994
1993
1991
1989
1988
—
1961
2017
2018
2020
2001
1949
