You've been here only 2 months, yet you know about my predictions?
It's quite easy to spot a mug.
I doubt he will, needs to improves alot of aspects of his game to win 7 matches best of 5.
Juan Martin Del Potro
But he lost 23 times against you.
's right. We have to also throw into the mix. But I do not think it is currently the decisive factor. But he has achieved in my opinion too much. Maybe this is crucial if I move him even closer after major victories. But 14 or 17 Grand Slam titles is a significant difference. At the present time there is no question that he must be the greater player than me.
He has a chance. He reminds me a lot of Sampras but without the good baseline game (which Sampras did have). He can get very far, especially at a Wimbledon or US Open, relying on S&V and big serving.
EDIT: He doesn't have the baseline game to stick with the top players. If he moves back towards a more S&V style he could do some real damage.
I think he has a chance. His groundstrokes have the power to be dangerous shots (especially his forehand), but he lacks consistency with them and makes too many errors. This also goes right to his return of serve problems as well, where he tends to just float it back. If he can improve his groundstrokes, then on hard and grass I think he will have chances.