Grigor Dimitrov Serve Challenge. The Bulgarian try to serve in the box blindfolded. It doesn't seems that hard in the end.

Roger Federer and Jo-Wilfried Tsonga dancing with the mascot during an exhibition match in Sao Paulo. The Swiss tried some Moonwalk.

French open in the rain with Novak Djokovic

Incredible shots and rallies played by Mansour Bahrami. Probably one of the best touch and one of the funniest players ever.

The #MannequinChallenge from Murray, Djokovic, Wawrinka, Roanic, Nishikori, Monfils, Cilic and Thiem before the ATP Finals (Masters) in London.

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.