When you lose, you're more motivated. When you win, you fail to see your mistakes and probably no one can tell you anything.

I guess tennis is my main art, but fashion is definitely very close.

Tennis is mostly mental. Of course, you must have a lot of physical skill, but you can't play tennis well and not be a good thinker. You win or lose the match before you even go out there.

My goal is always the same: to keep the other player from ever scoring a point. That doesn't always happen, but that's what I try for.

Nerves are normal. You can't be cured from them unless you're a machine.

We're all conditioned that we shouldn't like our brothers and sisters, that we should be angry and fight. But that's abnormal. A lot of people think that the way Serena and I are with one another is weird. It's not.

My first job is big sister and I take that very seriously.