Tennis is best of three sets, so even if I lose the first set, I still have a chance.

Just because you win the French Open it doesn't mean you can do well at Wimbledon .

I just feel exciting.

I think players changing coaches is normal.

I need some time to recover. I'm not a machine.

China tennis - we're getting bigger and bigger.

After four knee surgeries and hundreds of shots injected into my knee weekly to alleviate swelling and pain, my body is begging me to stop the pounding.