Sjogren's is something you live with your whole life. The good news for me is now I know what's happening after spending years not knowing... I feel like I can get better and move on.

We're breaking records and we're moving forward. I always expected to win Grand Slams. This was meant to be.

Some people say I have attitude - maybe I do...but I think you have to.

I don't have time to be negative.

I don't come to tournaments to make friends, to go to parties, to hold conversations. I come to be the best, and I'm not mean and cruel and dirty.

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

I don't carry a purse when I fly because I have my Hello Kitty carry-on. I'm the biggest adult supporter.