Tennis is mostly mental. You win or lose the match before you even go out there.

There were a lot of people shouting out. I know it's not proper tennis etiquette, but this is the first time I've ever played here that the crowd has been behind me like that. Today I felt American, you know, for the first time at the U.S. Open. So I've waited my whole career to have this moment and here it is. ... It was great. It was awesome. It was like winning gold.

You learn so much from your parents. We grew up in a home where we were definitely taught to be confident. I definitely give me parents a lot of credit.

It's what I've trained for, from the first sketch to the fabric. Making dresses that are different from the usual style, and a lot of fun to wear.

Some people say I have attitude - maybe I do...but I think you have to.

I love to be busy, and when I'm off the court, I do things I love.

Sjogren's is something you live with your whole life. The good news for me is now I know what's happening after spending years not knowing... I feel like I can get better and move on.