I have a very close relationship with my parents.

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'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.

One day my dad would say, 'OK, if you want to play tennis I can help you out.' And that's how it started. And I had a goal. I wanted to beat my mom first. And my parents and my brother. And that was the ultimate goal.

I'm just taking one match at a time.

I try to be myself and, of course, be a good role model. I don't really find it hard, but you think about what you do and that other people look up to you.

You can't dwell in your past but move forward, look forward. That's it.