If I'm going to be out there, I want to be in the top 10 and really have a chance of winning a Grand Slam.

I'll play as long as I'm still willing to work this much, to do all these sacrifices

As years go by, chances of winning here are getting slimmer. That's just a matter of fact. It does get tougher, but it's possible, there's a tiny little chance.

I think in 1991, when Jimmy got to the semifinals, it was just incredible all of the people coming out.

I'm really trying to focus myself on playing tennis, and I think that's really important.

Since a month, two months ago, you know, I've started hitting the ball well. I'm playing some really good tennis. That really helps. I sort of have to motivate myself to get pumped up. It really helps my game a lot.

It was a tough year for me, '89, losing two Slam finals and losing another five finals. It wasn't until I won the Masters, or what's now called the ATP Finals, that things changed again. Suddenly I won seven tournaments in 1990 and became No. 1.