I'm playing great tennis. I'm enjoying the tour, having fun with the fans off the court. I'm loving it now.

The week before the (US Open) I gave a few interviews for CNN, USA Network, New York Times, USA Today and Sports Illustrated which had been arranged beforehand. The reason for giving these interviews is not only because working with the media is just part of the job, it is much more my desire to contribute to the promotion of tennis in the U.S.

Being down match point, it's just not fun.

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.

I used to get nervous, you know if my parents would come watch. And then I would get nervous if my friends came and watched. Today it's not a problem anymore actually, because now I enjoy it. I see that they, you know, respect me immensely, and I try to put on a good show and show that I can still play very good tennis.

I definitely need to use my chances when they come because definitely there wont be many.

When I won in 2003, never in my wildest dreams did I ever think I would win Wimbledon and have my kids seeing me lift the trophy, so this is pretty surreal. And yeah, I was almost shocked in the moment that it all came together so nicely.