del potro will fall under 30° losing 2000 points next week, and its hard that he returns in the top 10 next year i think
probably roddick and verdasco will fall too, ferrer will return in the top 10
I'm not worried at all about Potro making it back into the top ten.
So I have to disagree.
Another thing about Potro, he never reached his potential yet in some areas.
He can work on court coverage which is good already.
He'll get stronger, he's somewhat lanky still which is normal for someone his age.
His mental game is strong, he just plays and seemingly doesn't worry about who he's playing and where.
I'm very interested in his progress, one of my favorites.