Sure, I've been on the Tube...I caught it to Eastbourne once.

I try not to be protected. Because I feel like you can become a little bit of a robot. That's not who I am. And I don't want to be monotone. It's important to be yourself, whatever the cost.

I'm always learning new things.

The red kind of symbolizes a lot of things I do in Africa, along with a lot of the work, like the red laces. Everybody that buys a pair can pretty much save a life in Africa.

Honestly, I could get in a car accident today and never play tennis again, and then I wouldn't have anything to fall back on. But fortunately enough, I do.

I've always made some legendary comebacks since 1998 when it first started. So that's kind of just been my MO for my whole career.

I am lucky that whatever fear I have inside me, my desire to win is always stronger.