If you want a player to serve and volley more, you need to teach them to do that more, how to move at the net.

You are always talking about yourself and tennis and how you are feeling. I try to avoid it when I don't have to.

Prayer is the natural and joyous breathing of the spiritual life by which the heavenly atmosphere is inhaled and then exhaled in prayer.

This will be my first Grand Slam final without Roger Federer or Novak Djokovic on the other side of the net, but I don't think being the more experienced player will make much difference to my approach.

I've been asked a lot lately if tennis is clean or not. I don't know any more how you judge whether a sport is clean. If one in 100 players is doping, in my eyes that isn't a clean sport.

I'm on the road so much that I don't get to spend as much time there as I would like.

You can be careful as far as you can, but you never know when you're going to fall over and break your ankle. It's like when you drive a car, you don't think about crashing, do you?