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.
1993
1967
2008
2005
2004
1999
2000
2001
2003
2006
2007
2022
2014
2017
2012
