I always listen, I ask children, I even ask adults in tennis, "What are your children playing?" And most of the time it's not tennis. It's pathetic.

When we reach the point where the women athletes are getting their pick of dates just as easily as the men athletes, then we've really and truly arrived. Parity at last!

Ladies, here's a hint. If you're up against a girl with big boobs, bring her to the net and make her hit backhand volleys. That's the hardest shot for the well-endowed.

The main thing is not a matter of wanting to win; the main thing is being scared to lose.

Pressure is a privilege ... it's what you do with it that matters.

When I was playing, we didn't have to compete against everybody in the world. Now it's a truly global sport, so the competition's much greater, just like it is for our children in every other area, whether it be in science or technology or whatever you talk about.

I wanted to use sports for social change.