In America, we love to give people second chances too - as long as you admit you were wrong and come back and do it the right way.

Hell be lucky to last five or six years on those knees. What it might have to come down to is playing less on hard surfaces and playing more on forgiving surfaces.

Even the poor can be fat in the U.S.

People handle stress in different ways.

There are certainly great cities in America that don't have ATP and WTA events. Our fans are very provincial. They want American champions.

In America, we love to give people second chances too - as long as you admit you were wrong and come back and do it the right way.

When your four biggest tournaments all operate relatively independently, and the ATP and WTA tour operate independently, and you have Davis Cup and Fed Cup that operate independently, it makes it a tough message.