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.

I don't need many things. I don't need glamour and attention to be happy. I'm very happy being settled and working my butt off and trying to win grand slams.

I don't worry about what my opponent is doing.

A great tennis career is something that a 15-year-old normally doesn't have. I hope my example helps other teens believe they can accomplish things they never thought possible.

I want to be different. If everyone is wearing black, I want to be wearing red.

When you look good, you feel good. Confidence with what you're wearing is very important. If you feel good, you will always perform your best without worrying about anything.

I'm never standing still and that makes my life pretty exciting.