It's a lot of bling to play with. You got to have the bling.

I think I can improve a lot. I think I can get a lot better. I feel like there's much, much more I can do.

I need to be at my peak and my best is holding up the trophy. Anything less I wouldn't be really excited about. So that's all I can focus on.

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 feel as a brand I'm here to be around for a long time.

I never close my mind to anything and eventually want to branch out. But for now, tennis is still number one for me.

Hopefully I'll be able to mature one of these days, get serious, and at least have them [kids] pretty fast.