I am afraid of a lot of things. A dog. I could be afraid of a dog that's upset, for example. And on the tennis courts, maybe on the outside I look fearless, but on the inside, I'm scared. There's not one player in the world who isn't nervous before matches. Especially important matches.

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

He's a fantastic player and he's going to be around so much longer so I'm happy with every one I get before he takes them all

I played almost four hours today, ... Im very, very tired.

I would like to believe there is a God, but I think it is better to say I'm not sure there is a God and live your life with kindness and respect for people than to say I know there is a God and then do bad things.

For me, that's the most important thing, feel myself happy when I am playing. If I am healthy and I feel myself competitive, I am happy. Then is obvious I would like to win. But I know if I am in finals of important events, the normal thing is I finally win titles.

It's hard to say, 'I don't believe in God.' I would love to know if God exists. But it's a very difficult thing for me to believe.