Family's first, and that's what matters most. We realize that our love goes deeper than the tennis game.

I always believe I can beat the best, achieve the best. I always see myself in the top position.

I'm playing to around 30% of my potential - you'd be shocked at what I could do.

I'm an athlete and I'm black, and a lot of black athletes go broke. I do not want to become a statistic, so maybe I overcompensate. But I'm paranoid. Oprah told me a long time ago, 'You sign every check. Never let anyone sign any checks.'

I do want to look good still; I do want to be healthy.

I'm not taking Zika lightly. Especially being older, I definitely am going everywhere protected. I'm protecting myself.

I don't want to be like some of those celebrities walking around, just so full of themselves. I always want to be down-to-earth, want to be a person like when you meet them, they're the same person that you think of them in the article or something.