Bull
Don't get me wrong, I don't practice the depravation of water thing. I was merely pointing out the possible thinking of a coach. But, please talk to the coach, there are usually two sides to the story. Kids can sometime embelish their stories a little and thats why you need to hear from both parties. As far as kids throwing up in practice that happens and I'm sure every coach has had that happen to them. Usually, when they throw up it is because they have drank too much water during the course of a practice. But, again check on it.