that heart showed particularly in the Haye bout, where he did the very brave thing of refusing to throw a punch for 3 rounds
I know Wlad exhibited zero heart in the Haye fight too, but stick to the thread specifications, VITALIS heart, and WLAD's chin :deal
Take the two worst attributes of any fighters and you get a bum! That said, I don't believe Vitali has questionable heart and Wlad's chin is decent too, he seemed to have a stamina problem if anything, but that is now a thing of the past.
He did one arm his way thorugh the second Sprott fight to win by KO12 to be fair to him. SUrely an injury that would of got Vitali quitting.