Kyle Edmund's coach was totaly focused during the semi-final against Marin Cilic. His reactions say it all.

Noah Rubin destroy his shoe in Washington, D.C., pushing off to sprint for a ball against John Isner.

From the BNP Paribas Showdown in Madison Square Garden, Maria dances with a spectator first before Wozniacki tell Rory (her boyfriend) to come and then make him play a point against Sharapova. (NYC, 3/5/2012)

Grigor Dimitrov gets more than he bargained for after blowing out the candles on his 23rd birthday cake. His coach, Roger Rasheed, had another idea for him.

Caroline Wozniacki use some towels to imitate Serena Williams during her exhibition match against Maria Sharapova in Sao Paulo.

Alexander Zverev had almost the job done on this rally against Frances Tiafoe and just had to conclude with an easy smash. But...