People in China say: 'If you love your children, send them to New York. If you hate your children, also send them to New York.

If I have children, after school they'll always feel happy energy in the home.

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

People know what I'm doing.

I don't know how many years I can still play. I have to listen to my body and see how it feels.

I think players changing coaches is normal.

I really do not think about 'Oh, right now I have to defend those points and this title.' I just really want to enjoy playing on the court, in front of the fans.