"performance-enhancing drugs" how the fvck is that defined anyway. If I have a headache at work and take an aspirin, then that could be called a performance enhancing drug. Shit, a good diet can enhance performance too, when will that be banned?
I say if anyone is getting PAID to do something for a living, they should be allowed to take all the fvcking drugs they want in order to enhance performance. Everyone knows there are potentially damaging side effects so if ya gamble and loose, it was your choice.