Floyd Mayweather has called for Gennady Golovkin to step up in weight.
Gennady Golovkin stopped Kell Brook in five rounds in September
The former five-weight world champion wants to see ‘Triple G’ move out of the middleweight division to prove he is as good as people are saying.
Knockout king Golovkin (36-0, 33KOs) has made 16 defences of his WBA world title at 160lbs and his IBF strap twice, following his fifth-round stoppage of Kell Brook.
Mayweather took another swipe at trainer Dominic Ingle’s […]