Tennis has given me this wonderful life and I'm very grateful for it.

I don't have to follow any special diet or count calories. I try to eat healthily and before a match I load up on pasta and salads. But I pretty much do what I want.

I want my tennis to speak for everything.

I can't say I don't like acting, but I can't imagine a career when I have to spend 70 percent of my time in a trailer eating Snickers bars.

I'm an athlete. I go out there and fight my heart out.

You have your bad moments in your career and your good moments. And it's been a good ride so far, but it's not over yet.

When you're going through tough moments, you never know when you're going to have good moments.