I was shy when I was a kid, I was very shy, but now I think I've improved a lot. I can speak OK with the media and with the people. My English is still bad but I feel a little bit better now than before.

I would love to learn other languages, maybe French? My uncle speaks German so maybe also German? Chinese seems to be too difficult.

You have to accept both losing and winning well. I've stayed calm when I'm winning and I've stayed calm when I've lost.

It's the same old story, all you think about is money.

I always work with a goal - and the goal is to improve as a player and a person. That, finally, is the most important thing of all.

My uncle developed the training philosophy. His idea of good tennis training is basically quite simple: you must try to gain time.

I just try to win the match by fighting for every point, and running down every ball.