Originally Posted by sureshs
Because when any other pro loses a couple of matches, no one talks about it at all, let alone his racquets.
Because Wilson made such a big deal about Federer and the K90, which was much bigger hype than Nadal and the APD.
Because no other pro uses the K90, one other uses a 90, leading to the suspicion that Fed was winning inspite of his racquet.
I can think of a least three tour players that come to mind - Hewitt, that up and coming American kid who is originally from Serbia I think, also saw a French player using a 90 Prestige.