Gennady Golovkin unified the IBF and WBA middleweight titles with an eight-round TKO of David Lemieux in October 2015, and the undefeated champion is now slated to do battle with mandatory IBF challenger Dominic Wade on April 23, 2016.
1930
1975
1995
1996
2007
1976
1932
1962
1978
1992
1988
1989
2000
1972
2009
1987
1969