No he isn't, because, according to romeo888, he's one of the top 5 mentally weakest players in history.
Seriously though, I hope he does break through. He needs to round out his game, though.
Racket/String: Head Youtek IG Speed 18x20 / full bed Luxilon ALU Power 16L @ 52lbs
(Soon to switch to the Six.One 95 18x20 w/ gut/Alu Power hybrid!)