What I want out of tennis is not necessarily just winning.

I had an instinct before and maybe now I don't have that instinct as much as knowing what to do, what shots to hit, where to place the ball, things like that.

Coming back after the layoff, I wasn't really sure what to expect.

I'm happy with what I've done but it's a challenge to try to win more.

You have to deal with a lot of things when you are a professional football player, and that is not so easy.

I was involved with a sports car called Cizeta-Moroder, which was the first 16-cylinder car, beautiful. I think we sold about eight cars, and then in '92 the economic crash came, and we had to close the shop.

My favorite was always whichever sport was in season. I think these days it's almost saddening to see kids who are 10 or 11 and are forced to choose one sport and specialize in that sport and play that sport year-round. By playing different sports... you become a better all-around athlete.

Pro football gave me a good sense of perspective to enter politics: I'd already been booed, cheered, cut, sold, traded and hung in effigy.