Ryan Harrison traps Grigor Dimitrov's interview with the complicity of the interviewer in London (ATP Finals - Masters).

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

Benoit Paire's perfect tweener half volley drop shot against Tomas Berdych in Stuttgart.

Djokovic turns into a doctor to rescue en Henri Leconte during a legends match after the first 2013 Australian Open mens semifinal.

One of the ball boys makes an amazing catch during the Federer Nadal Semifinal match at the Australian Open. Then there was a cricket reference to Ricky Ponting, and the crowd goes crazy!