I thought, Frank's career must be going really well. Then someone said, 'No, it's for the Beatles. They're a phenomenon.' That's when we knew they were a big deal.

And you know how funny he was, right?

The audience hated us. They screamed and talked all through our act. It was the most horrific experience of our lives. We thought our lives were over and we'd never work again.

I have gone from a player who thought he would spend his whole career with one organization to a player who's been with three organizations in a week. It's like rotisserie baseball.

I always thought my Olympic bronze medal was the highlight of my career,

I always thought my Olympic bronze medal was the highlight of my career, ... But this is even better. I had some terrible times at the beginning of my Davis Cup career, but through the years I've learned how to deal with the pressure match after match.