I just go out there and fight for every point, and then we see how far I can go.

To be the world No. 1 has always been a dream for me.

My parents paid me small amounts for cleaning my room or cleaning the dishes and stuff, but I never really had a real job before I started on my professional tennis career.

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.

I used to always be the young one playing without pressure, but I am just happy to be where I am and enjoying my time.

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.

I have a very close relationship with my parents.