Early in my career, I struggled with consistency, but I couldn't get more consistent than this year.

You know, I don't only play for the record books.

Seriously. I'm not playing to prove anything to journalists. I'm playing for myself, for my fans,to make people happy.

Sometimes I am a different character in different languages. I have different enjoyment from them. Sometimes different answers come out of me. Like, I didnt even know that about me. I get to know myself through different languages, actually.

I don't mind fans coming up in a friendly, respectful way. That's all part of the fun of being a top tennis player. But if people take pictures without permission, particularly if my children are in the shot, I feel uncomfortable.

Having twin girls is a life changer - that's for sure. But I like getting up and changing diapers. It's the things you do.

Confidence? Are you kidding me? I mean, please. Look, some players grow up and play like that. I remember losing junior matches. Just being down 5-2 in the third, and they all just start slapping shots.