I'm thankful to be able to team up with a company like USANA that cares about my well-being and I know we can do great things together.

On grass, it can be the small things that decide a match.

I don't really spend money like crazy. I buy what I need and what I really want, and if I'm buying expensive things I do think about the purchase many times before I buy it.

There are a lot of things to my game I can still improve, but everyone can.

I believe the best in people. I believe if you need a bathroom break you go to the bathroom. If you need treatment, you get treatment. I don't think any rules should be changed.

My dad has always been my coach. And I've spent so much time with him. So he's one of my best friends. And I can talk to him about everything.

There's just nothing like playing on Arthur Ashe Stadium. It's truly amazing.