Judging on the majority of your posts, in your opinion, this only goes for Nadal.
Which is ridiculous to say.
Properly managing one's schedule will help a lot, just for starters. Next, adjust your playing style in stead of running around like an energizer bunny on whatever a court, next #2 - stop with all the $$$$$$$$$-grabbing exho's and other silly endorsement-inhanced exposures (Shakira? Armani?).
And to top it all - make sure your team finally SHUTS UP about whatever a niggle is bothering you. It's not going to help.
I still consider myself a fan of Rafa, as I've met him quite a couple of times and consider him to be a fine gentleman. But it's time for him to finally show himself a MAN and to take whatever's coming to him in proper, mature style, in stead of keeping on complaining about whatever is happening. I wouldn't at all mind him finally kicking Tio Toni's ass, as I think he might well be the main culprit, and it's not doing Nadal any good (anymore).
I think it would behoove all to see how players respond to their loses at a high level before slamming others. Some respond with injury excuses, some praise the others, and some can't give the praise the winner deserves. I always see so much hypocrisy in these types of posts, where it's player A or player B that does something but my player doesn't do such and such. The narrow definition that many use absolves their fave, while accusing others.