Originally Posted by NamRanger
Del Potro is improving at a rapid rate that is absolutely scary.
Djokovic is getting tooled by Roddick of all people (and this is coming from a Roddick fan) all year long. Even getting beat by the likes of Haas and Kohlschrieber. All quality players; but all players Djokovic SHOULD beat, especially Haas and Kohlschrieber.
If he doesn't do something soon, he'll probably never reach world #1.
Kohlschrieber was playing way too good, Djokovic never had a chance.