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.

Will I have to explain to my daughter that her brother is gonna make more money doing the exact same job because he's a man? If they both played sports since they were three years old, they both worked just as hard, but because he's a boy, they're gonna give him more money? Like, how am I gonna explain that to her? In tennis we've had great pioneers that paved the way - including Venus [Williams], who fought so hard for Wimbledon to pay women the same prize money they pay men, and Billie Jean King, who is one of the main reasons Title IX exists.

I always ask my dad why wasn't I a lefty? Even when I was younger I wanted to be lefty. I could have been really good.

I was just tired of losing... Life was passing me by.

Luck has nothing to do with it, because I have spent many, many hours, countless hours, on the court working for my one moment in time, not knowing when it would come.

I don't have anything to prove ever, ever in my life. If I have something to prove, what does that mean for everyone else? And I think everyone should have that attitude. You just have to prove to yourself that you can go out there and be the best that you can be and not prove anything to anyone.

I'm currently writing a screenplay that I haven't started yet.