Let's assume he is using drugs. I am sure that he has access to the same types of drugs as anyone else in the Olympics.
He is still, drugs or not, a phenom!!
I think anyone who has aspirations of being an Olympic or Pro athlete, is aware that at some point in their career, they will, or must, consider drugs as a way to be competitive.
This is no shocker to anyone on this level. Drugs are just ONE part of the equation. They are very important, as in every PART of the equation. Take just one part of the equation out, such as diet, cardio, drugs, sleep, training, genetics. etc. and you will not have the same result. The Athlete that can put all of these together in the BEST way, is a champion. Simple. Don't make it bigger than it is.