Athletes frequently say someone else doped them without their knowledge. What I find odd is that no trainer/coach/doctor has ever come forward and said, "Yes, I have doped my athletes without their knowledge. Certain athletes have had their careers ruined because I spiked the punch." If all this secret doping is going on, you would think SOMEONE would be wracked with enough guilt to come forward and clear the name of an athlete who was wrongfully banned. But no one ever has, to my knowledge. I find that strange. It's not surprising that most of them would keep their mouth shut, but I would think there was be at least one who fesses up. I don't think I could live with the guilt of knowing that I was responsible for ruining the career of an innocent athlete.