With a defeat, when you lose, you get up, you make it better, you try again. That's what I do in life, when I get down, when I get sick, I don't want to just stop. I keep going and I try to do more. Everyone always says never give up but you really have to take that to heart and really do never definitely give up. Keep trying.

Growing up I wasn't the richest, but I had a rich family in spirit. Standing here with 19 championships is something I never thought would happen. I went on a court just with a ball and a racket and with a hope.

I'm not used to crying. It's a little difficult. All my life I've had to fight. It's just another fight I'm going to have to learn how to win, that's all. I'm just going to have to keep smiling.

I really hope that I can be helpful in that journey because I do believe that women deserve the same pay. We work just as hard as men do. I've been working, playing tennis, since I was three years old. And to be paid less just because of my sex - it doesn't seem fair.

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

I always say that when I'm playing well, no one can beat me. I'm not just saying that to sound full of myself or anything, but it's true.

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.