It should not be a child's only goal to become the best player in the world. That would be a bad, a harmful attitude.

I used to wear sleeveless T-shirts all the time on court, but now I've got a brand new look - I've moved on to polo shirts. Sleeveless T-shirts give you real freedom of movement and they keep you cooler in matches, but I just thought it was time for a change.

I am No. 8 in the world. I am not No. 100.

Tennis is a hard sport. There is a lot of competition all year and you play alone.

When one player is better than you, at this moment, the only thing you can do is work, try to find solutions and try to wait a little bit for your time. I'm going to wait and I'm going to try a sixth time. And if the sixth doesn't happen, a seventh. It's going to be like this. That's the spirit of sport.

I like fishing. Not actual fishing - I like the peace and quiet of being at sea. It's different.

I take pleasure in tennis and the hope that it requires.