I have no sense of humor about losing

You fight, you try your best, but if you lose, you dont have to break five racquets and smash up the locker room. You can do those things, but when youve finished, nothings changed. Youve still lost. If something positive came from that, I probably would do it. But I see only negativity.

Don't think about being the number one in the world, try instead to get through today's program as well as you can. Then we will see whether one day you'll end up as number one or number 100.

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.

I tried to find a solution to the problem that I had, tried to find a way to start playing better.

I'm not the best player in the history of tennis. I think I'm amongst the best. That's true. That's enough for me.

We should try to teach the young people values that are useful to them whether they become professional athletes or not.