I like to shop. That’s what I do. Online shopping; any kind of shopping.

Good music just makes me happy and keeps me from getting distracted.

I always have applesauce in my fridge, and when traveling I take protein bars just in case I get hungry. They're my go-to snack.

You fight and fight. Get every ball back, run every ball down and never, ever doubt.

I train Monday through Saturday. I usually have fitness training for 90 minutes, then I'm on the tennis court for 3 to 4 hours.

I'm obviously coming out of the Australian summer with amazing momentum, knowing I can pretty much hang in there with anybody and even beat some of the best players. So for me, it's definitely a good feeling, I think.

When you have confidence, you can do anything.