Sports have always been a huge part of my life and my conversations. It is a thrill and an honor to be a part of this ground-breaking show. I am a competitor at heart, but a true sports fan to my core.

I've been barefoot most of my life: either flip flops or barefoot on the pool deck. Although you'd think that would make me a good candidate for barefoot running, that doesn't work with me.

Quite simply, my diet has and will always be everything in moderation. People look at Olympic athletes and think they must cut out all those things everyone else indulges in, and speaking for myself, I never did.

Tennis is interesting because the women are almost more popular than the men. In the U.S. Open, women even get exactly the same money as the men.

I slice up a ton of cucumbers, celery, carrots and red and yellow peppers. Keep them in your fridge so you always have something handy to curb your snack attack.

I think some parents fall into a trap, teaching their kids that everything is always perfect and everyone is always a winner.

I love to swim. When I jump in the water, I feel like I'm 12 years old again. It's really funny how it does that to me.