Since I started playing at the Olympics in 2000, I have always wanted to do a dress based on Wonder Woman. It should be interesting to wear. And hopefully, it will get me a gold medal.

Tennis is mostly mental. Of course, you must have a lot of physical skill, but you can't play tennis well and not be a good thinker. You win or lose the match before you even go out there.

If you give me a short shot I will attack you. I'm not a baseliner who rallies. I try to get the point over with.

I don't focus on what I'm up against. I focus on my goals and I try to ignore the rest.

I can walk around fine, but I don't have a desk job.

I have a lot of dreams, and most of them come true these days.

I don't want to give anyone an edge in my mind. Every time I walk out on the court, I have to feel I'm the best so I can compete well. A lot of times, my chief rival is just me.