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

Andy Murray wasn't maybe totally satisfied by his haircut or more probably some of his front hairs were disturbing him. He made a little on-court adjustment to it during his match against Rafael Nadal in London (ATP Finals 2015, Masters).

French open in the rain with Novak Djokovic

An Iguana stopping the match between Tommy Haas and Jiri Vesely at the Miami Open.

Svetlana Kuznetsova Cuts Hair Mid-Match | 2016 WTA Finals Singapore

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