Tennis players are a lot like rock stars. They all have a certain voice. Who would your favourite tennis player be if they were a rock star.

Roger Federer: John Lennon. Just greatness all round, from songwriting to singing to leadership.

Rafael Nadal: Carlos Santana. Virtuoso skill and grit; enough vibrato to make you go wow!

Lleyton Hewitt: Bon Scott from AC/DC. Both Aussies, and wear school uniforms.

Serena Williams: Tina Turner. Simply the best, and those hmm...thunder thighs.

Marat Safin: Bon Jovi. The looks and the women.

Andy Murray: The guy from "The Darkness." Looks like him, scruffy. Slim.

Andy Roddick: Any boy band member. But I'm thinking Brian from the Backstreet boys, can hit the notes, but rarely anything special.

John Mcenroe: Bob Dylan. They are both magicians, but couldn't give a hoot what anyone else thinks.

That's all I could think of. Feel free to come up with some more.