Life is challenging but I'm always up for a challenge.

There have been many frustrating games. I don't there's going to be another one that isn't frustrating. That happens, but that's sport. Otherwise why would there be so much glory in victory.

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.

I always like to win. But I'm the big sister. I want to make sure she has everything, even if I don't have anything. It's hard. I love her too much. That's what counts.

The naysayers, they don't mean a thing.

I think everyone deals with things in their own way. Everybody's different. My family are all different. None of us are the same. We all deal with different things in different ways. I think it's about knowing yourself, what pushes your buttons, and figuring out how to work with yourself.

We don't talk about tennis. I figure she knows what she's doing. I mean, what am I going to tell her?