I admire Roger Federer, not only for his tennis but also for his personality.
I'm Serena Williams on the court, but away I have so many different names. I call myself Butterfly.
Roger Federer is stylish.
I remember Agassi playing Federer in Basel, Switzerland in 1998, and Andre was already saying at that time that Federer would be tough. Usually at the time players are 17, you can see if they will be great.
I would have loved to have met Roger Federer.
If I had to choose one man to play for my life, it would be Nadal.
Growing up, I wanted to be Chris Evert.
My first hero was Serena Williams. No contest.
You'd have to think that if he'd been around today, Rod Laver would have been Rod Laver.
My hero is Roger Federer.
I really enjoyed playing Yannick Noah - he was and still is my favourite. In the heat of the moment he was very fair and very physical. He was strong, big and he moved unbelievably well. He was also mentally tough.
A lifetime with Venus Williams will not be enough.
I don't think there is ever going to be another Serena Williams.
It's Roger Federer - this guy has about a million Grand Slams and done everything.
Ivan Lendl is a robot, a solitary, mechanical man who lives with his dogs behind towering walls at his estate in Connecticut. A man who so badly wants to have a more human image that he's having surgery to remove the bolts from his neck.
I won't admit to having a poster of Borg on my bedroom door. But I certainly found him to be someone who got me way more into tennis.
Serena's always been one of the best, and she will forever be one of the best tennis players in women's tennis.
My victory against Venus was the most special. She's is a multi grand slam champion; her sister is Serena Williams. I was like, 'What is going on?' I broke her five times in a row. She is one of the best servers in the game.
Andre Agassi is one of the world's most popular and admired figures. He has lived an extraordinary life, and he has a great story to tell.
Lleyton Hewitt... his two greatest strengths are his legs, his speed, his agility and his competitiveness.
Few players hit the swinging forehand volley as often, or as well, as Maria Sharapova.
I'm not the next anyone, I'm the first Maria Sharapova.
As a teenager, Monica Seles won some historic matches on the tennis court, dominating opponents and filling a room with trophies.
Safin, in his way, is very talented. It is a joy to watch them play; it is tennis of a very high quality.
Rafael Nadal, I see no demons in him. None. Unless he picks up the racket with his right hand.