was mostly spanish high profile athletes.
Nadal, Iniesta (barca player), Paul Gasol (basketball), Alonso (F1) and probably some others I forgot. Not hanging them out or anything. maybe they were just clueless.
Even after Contador got a 2 year:
Also funny that Contador himself supported Armstrong before he himself got exposed.
Nadal supported Gasquet too.
Nadal has said many times that he always believes in the athlete. There were people who believed Floyd Landis too and gave him money. They weren't professional athletes
Your "we can identify drug users if they support anyone else who has used drugs" is just another way of accusing with no evidence.
I don't know anything about who does or doesn't use performance enhancing drugs in tennis. For all I know Federer, Murray, Djokovic, and Nadal could all be using performance enhancing drugs.
But your way of doing things is about as legitimate as my saying, "Well, you know EPO was still legal in Switzerland long after it was made illegal in other countries." And then saying, "I'm not trying to hang Federer or anything,"