Andre, what did you do?

Roger Federer: "It was a shock when I heard the news. I am disappointed and I hope there are no more such cases in future... He has done a lot for tennis, both as a player and as a human being. Today, he raises millions of dollars for his foundation for children."

Rafael Nadal: "If the ATP covered for Agassi then I think that's terrible... The only thing I can say is that if they covered at that moment for the player and punished others for doing the same kind of thing then that would seem to me to be a lack of respect for all sportsmen... Now that he is retired [he] comes out and says this -- it's a senseless way of damaging the sport."

Andy Roddick: "Andre is and always will be my idol. i will judge him on how he's treated me, and how he has changed the world for better... if anything we [top players] are subjected to way more testing and attention.. thats just a fact.. and to be fair when andre wrote the reported letter, he was well outside the top 100 and widely viewed as on the way out."

~shaw