Quote

I've been very focused on my career outside of tennis.

Later, I discovered there was a lot of work to being good in tennis.

I was interested in science before I even knew what science was.

To stay interested in tennis, I have to mix it up with other things.

So I decided on science when I was in college.

Tennis is my job, but it's not my life.

I grew up surrounded by tennis, so I was obviously more interested in it than football - particularly as it's the most popular sport.

Tennis is what I do and is part of who I am.

I've heard that I'm 'the future of tennis.' But that's all just random stuff.

Tennis was always sort of a - a learning. It was a vehicle for me to discover a lot about myself. And the things that I sort of discovered at times I not only didn't want to see it for myself but I certainly didn't want millions of people to see it.