In Toronto, Serena Williams was not fit at all, not striking the ball well at all, and went three sets with someone (ranked) 92 in the world.

I started tennis around age 2.

I won the Wimbledon mixed doubles title in 1980.

From one match to the next, I kept on winning.

My sister and I are opposites in many ways. She is six feet tall, while I'm five feet four.

I didn't want to just rally at the baseline, even though that happened a lot.

We've gotta give Richard Williams a lot of credit - to give us two number one champions is a phenomenal feat.