I always think it's best to pretend you're in a tenuous position. Just as a player, you always want to stay in the now and work hard but also have goals for the future. There's no promises in any entrepreneurial business. You have to really work hard every year and also try to envision where you want to go in the future at the same time.

Everyone has people in their lives that are gay, lesbian or transgender or bisexual. They may not want to admit it, but I guarantee they know somebody.

I like putting money back into what made my life, and tennis has been great to me.

Don't let anyone define you. You define yourself.

It's your birthday today, so what would you say, if we turned that frown upside down

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

No matter how tough, no matter what kind of outside pressure, no matter how many bad breaks along the way, I must keep my sights on the final goal, to win, win, win-and with more love and passion than the world has ever witnessed in any performance.