Sergey “Krusher” Kovalev A Whole New Philosophy
By MAIN EVENTS
Oxnard, CA: Sergey “Krusher” Kovalev (30-1-1, 26 KOs) has an entirely new training philosophy as he prepares for his highly-anticipated rematch with Andre “S.O.G.” Ward (31-0, 15 KOs) on June 17 live on HBO Pay Per View® at the Mandalay