Tennis is mostly mental. You win or lose the match before you even go out there.
When youre on top, youre on top.
My first job is big sister and I take that very seriously.
You can never get complacent because a loss is always around the corner.
The thing that's most important in getting you in the best mindest is just being prepared - having a great practice, and knowing that no matter what knowing you're going to go in with confidence. You need to have that confidence to power through.
When you step out on the court, I don't think anybody thinks about age. Because if you're out on this tour it means you deserve to be here. You've got the skill. It must mean you know how to play.