It's been said he has to rest at least
2 weeks, but an spanish journalist said he needs even more time, and he won't be playing until the USO. Maybe he is wrong, but he's a great journalist and really close to Rafa, so I believe him.
I absolutely agree about Ferrer! He might not be the most talented player, but he works soooo hard! And, I met him twice and he's the nicest guy. I know being nice is not a reason to win, but I can't help being biased