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.
2010
1996
2007
1993
1995
2008
2017
2015
2014
1981
2002
1959
2009
2011
1963
