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.
2018
2019
1986
2021
1935
1985
1990
2006
2004
1997
1998
2001
1996
1995
