I've been lucky enough to primarily work for myself over the years.
The airplane has had a big impact on my life.
Tennis is more than just shots. It's about being clutch and beating the people on the other side of the net.
There's no evidence that says that the money a federation has translates into success. I hope that that will change.
If you don't want to practice, unless you have a hard-nosed coach, you don't have to.
If I had to choose one man to play for my life, it would be Nadal.