Federer is a very complete player able to change his game plan at any time.

He is very upbeat but we hear that all the time from just about any athlete.

It'll certainly give the pigeons something to do.

It's a fine line between genius and insanity. John is the best player who ever walked on a tennis court. He also always walked that line. Sometimes he goes over it.

There's a lot of heartache because you don't always win. You need loads of determination.

I used to go into pubs and people would want to pick a fight with me. I would hear a group of girls say: 'Oh look, there's Pat Cash.' And then one of them would come up to me and say, 'You think you're so good,' and throw a drink in my face. That kind of reaction from people was a bit of a shock initially, and you don't ever really get used to it.