I've been cheered by thousands, booed by thousands, but nothing feels as bad as the booing inside your own head during those ten minutes before you fall asleep.

I got a hundred bucks says my baby beats Pete's baby. I just think genetics are in my favour.

It has meant a lot to me to challenge the best players in the world and to beat them. And it means a lot to me to be out here and fighting for the title and, you know, it hurts not to win it.

There's no such thing as an open draw. At least for me - I mean, obviously for Roger Federer, I think every draw feels open for him - but for me there's no such thing as an open draw

I had moments of my actions and words not reflecting who it is I am - if that defines a punk, then yes, absolutely.

If you're ranked number one in the world it's because you've earned it, and I think the only way to really get there is to have that ability and to have it nurtured in a very competitive environment at an early age.

A great coach can lead you to a place where you don't need him any more.