Novak Djokovic doesn't realize he broke a string during his semifinal against Kei Nishikori in Rome.

Andy Roddick imitates Serena Williams during an exhibition night in Toronto. Serena Williams herself, Milos Raonic and Agnieszka Radwanska also took part to this event. (2012-11-16)

Parody of Gangnam Style by Laura Robson and Eugénie Bouchard

Breaking one racquet might be called careless, but to break four... Marcos Baghdatis destroys four racquets en route to a four-set loss to Stanislas Wawrinka.

Diego Maradona is also on fire in the stands ot the Zagreb Arena to support is Argentina against Croatia in 2016 Davis Cup Final.

Francesca Schiavone hit a winning drop shot as the ball from Zhu Lin hit the ground before to pass the net. But the chair umpire didn't see it and the Chinese tell that she don't know anything about it.