I am worried 1/2 to death now:
http://www.tennis.com/pro-game/2014/05/nadal-extends-french-open-win-streak-31/51625/#.U4opAWdOV9A
rafa's back is flaring up again.
I read an article that said Rafa's 1st serve percentage has been steadily decreasing from the first match to his last one. Not good news. For all of the years that reporters and commentators have speculated about the knees, it's the freak back injury that's giving him the most trouble.
Hopefully, his back will stabilize during the tournament, at least I hope so.