Dad04,
Dicks son never had any problems until he hit the minors. It's been said that if you are a pitcher it no a question of if you will have probelms it's a matter of when.
But as he points out in his article , he didn't come up with these numbers he got them from the American Sports Medicine institute. They use to have the same chart on thier site, but when I looked earlier today, I couldn't find it.
Play every game as if it were your last