Vegetarian will be tough - although I don't have all the specifics, I remember hearing about how Tony Gonzales (NFL tight-end) went on a vegan diet and he seeme

Vegetarian will be tough - although I don't have all the specifics, I remember hearing about how Tony Gonzales (NFL tight-end) went on a vegan diet and he seemed to be managing OK. Granted he was probably more in maintenance mode, but diet looked like it would provide enough protein for significant gains as well. http://online.wsj.com/article/NA_WSJ_PUB:SB120122116182915297.html http://online.wsj.com/article/NA_WSJ_PUB:SB12012211618291529...