What they're saying

"We have combustible personalities and we are very emotional. But it's good. I think, you know, obviously every player is different. You can make it work for you or against you. There were times in my career when people said, 'OK, you have to be less enthusiastic, less emotional on the court'. But actually it takes more energy for me to stop than to just let it out. I do get excited. It's part of my personality ... and I love it."

Ana Ivanovic, who made the quarterfinals for the first time in seven years, on the importance of being from Serbia when it comes to playing tennis.

"The president is there. You can ask him."