No way 3 rounds, zerafa easily gives him 6 solid rounds at least. Prob a late stoppage for tszyu or a points win. Brook and horn couldnt get him out of there, tim not a big puncher, the only reason i see a possible late stoppage for tim is the early body work he will put on zerafa, which will pay dividends later on.
Glenn Rushton would say something like "the only way Tszyu can win is if he uses my patented self defense method which I will teach him for 6 easy payments of $49.95"
zerafa talking smack now but no word from anyone. some people sooked like babies about horn's words towards zerafa but r now silent when zerafa mouths off like a $2 *****, lol