Keep in touch with HEAD Tennis: www.facebook.com Maria Sharapova challenges Novak Djokovic for a "lesson on-court". Check out...

US Open Winner Novak Djokovic recounts his top three tennis matches for us.

Rafael Nadal borrows a page from Roger Federer's playbook, coming up with this between-the-legs winner against Novak Djokovic...

Novak Djokovic may take Rafael Nadal's number one world tennis ranking if he continues his unbeaten streak at the French Open...

From ABCau: Novak Djokovic has become Serbia's first Wimbledon champion after beating Rafael Nadal in the men's tennis final...

Novak Djokovic crazy dance after match against Nikolay Davdyenko - US Open 2011

Jason Jones reports from Philadelphia on a heavy weight lifter who got kicked out of his Planet Fitness gym for being a "lunk...

From Xinhua News Agency: STORY: DJOKOVIC BAGS WIMBLEDON TITLE DATELINE: July 4, 2011 LENGTH: 0:00:50 LOCATION: London PIC Let...

In season 3, episode 31, ATP World Tour Uncovered joins in-demand World No. 1 Novak Djokovic during a glamourous photo shoot ...

Rafael Nadal goes on to win the U.S. Open against Novak Djokovic to give Nadal his first career Grand Slam.