https://www.youtube.com/watch?v=QDuWyx6A-LA
WBA Middleweight title holder Gennady Golovkin is a knockout artist. Of his 31 career fights, he has won 28 by KO.
The Kazakh fighter takes on Martin Murray in Monte Carlo on February 21st and ahead of the fight, HBO have been good enough to put together his greatest hits.
He is a scary man.
And one who wants a unification fight with our own Andy Lee.