Not to mention how HUGE his skull and cranium has grown. There was another report that his baseball hat size grew from a 7 3/8 to a full 8. That's a result of GH use, no question. If there was a credible way of testing for Gh in sports, I would say that at least 25% of all MLB, NHL, and NFL players are currently using.
I don't mention NBA simply because most of those guys are built like thoroughbreds who are constantly in motion throughout a game and are built to just run all day.