I never did. I only prepared to win the next day.

The exercises helped get the flexibility back in my ankle and also increased my overall flexibility. As I was getting into my 30s, I wanted to do everything I could to improve my longevity.

Most people put a hat and glasses on to go incognito. I take them off.

Playing against better competition makes you better and more focused, so you can do what you have to, to win.

When I was on the U.S. men's indoor team, I was on the road 200 days of the year and sometimes in the worst conditions. We didn't have the food or luxuries we wanted. We didn't have a laundry service. So every night after the match, I soaped up my uniform in the shower. I learned to rely on outside things as little as possible, whether it was music or massage. I just got out of the habit of relying on outside things.

There's nothing worse than the feeling of wishing you had another chance at a play because you weren't ready. Every athlete has those feelings to mull over, and over and over ... Don't even expose yourself to the possibility to being caught off-guard. —

I couldn't be messing around and acting like an 11-year-old if we expected to compete well. I wanted to compete well, because it was great to see the looks in the eyes of men—like, "Wow, I am having a hard time beating this kid."