Djokovic doing impression of other tennis players

Well those who dont know who he is...

Novak Đoković , commonly spelt Djokovic in English media), is a Serbian tennis player who turned professional in 2003. His major achievements have come in 2007, where he was the runner-up at the US Open and reached three Masters Series finals, winning in Miami and Montreal. Also, he reached the semifinals at French Open and Wimbledon. His highest ranking on the ATP Tour is World No. 3, which he reached July 9, 2007.