Originally Posted by Mountaindewslave
I think Del Potro might win AO or Roland Garros next season with his good form of late. we all know Del Potro's got the game, he's proved that in the past, but what's different now is his brain is getting better. a few different points at the US Open and he might've had a shot against Djokovic, just beat Fed (despite fed playing poorly), and we know he can knock Murray/Nadal off the court when in great form. he might pull a slam, at the very last a master
How do we know this exactly?