The serve, I think, is the most difficult, you know, in terms of coordination, because you got the two arms going, and you got to toss it up at the right time so.

I'm a very positive thinker, and I think that is what helps me the most in difficult moments.

I did all the right things in so many tournaments. But like I said, sometimes in sports it just goes the other way. Maybe you've already won so much that it evens it out a bit sometimes. I don't know.

I just try to approach and serve the music in the way that I think is right for the band I'm in at the time.

I think for me the job always has to be the right thing at the right time.

I am now the Wimbledon champion, and I think that gives me even more confidence coming to the Olympics. And maybe in some ways, it maybe takes some pressure off the Olympics, because I already did win at Wimbledon this year.