People dont take into account Pavlik is not only the biggest puncher Calzaghe will have met , hes 6'2 -6'3 , and Calzaghe does get hit alot with right hands , Hopkins - Mitchell - Reid , i dont want Pavlik to leave the MW division yet , but i think he can KO Joe .
Pavlik may not be a master boxer but he is so impressive , hes like a tank.
His jab is also excellent.

Pavlik KO 8