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.

The dumber you are on court, the better you're going to play.

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.

Many books have been written about what the X-factor is, what separates people who win big matches versus those who struggle. Some of it's innate, but there's a piece of it that's learned, embracing those moments.

What I like about the USTA is that it's developing systems to help the coaches coach better.

It does take a great hunger to be successful at anything.

I've been lucky enough to primarily work for myself over the years.