there is a national level bber who works out at my gym sometimes. the second time i talked to him, i realized how abnormally large his hands were, esp. for his frame. he's about 5'11 and his hands look those halloween frankenstein hands that you would get at a halloween store. he's been using gh for about 10 years.
alexander karelin- the greatest athlete of all history- has ridicously large hands. its been rumored that he used to break people's wrists while wrestling them.