Funnily enough there have been 2 gold medal swimmers under 18 this year.
Yet only one has had her legitamcy questioned, I believe.
As for Phelps... Well, I'd have a check done on his Gene pool to be honest. That mans got to be half dolphin.
And there we are thinking that the US Navy, back inthe 80's was only teaching 'em to lay mines and sh#t, when all the while its all flippers and fun bags in the Pool of love....