Grand Slams are different. If you can get through a few matches, the draw opens up and you get confident. You just need a little bit of luck early, you get through those opening matches and you never know what could happen.

Why'd you leave the match, huh?

Ten minutes? That's the women. It's not for the men; not for the real game, mate.

I have sometimes played my best Davis Cup matches away from home when you stay in the moment a bit more. But it is tough when half the crowd are spitting on you.

You always love playing in finals at any tournament. The grand slams and stuff like that are obviously the priorities but any titles go on your record.

That's what you do all the hard work for, to play in situations that put your body through gruelling times. If you're not up to it, pull out.

When I go out to play, I still believe I'm as good as anyone out there. I don't have to prove anyone wrong. I know what I've done and how well I can play.