What do you do after winning a US Open second round match? Of course, you dance with a fan on court. 

After his straight sets win over Austrian Andreas Haider-Maurer, Novak Djokovic put on his dancing shoes to celebreate the victory with a fan at the Arthur Ashe Stadium.

The Serbian World number 1 won the match in just over an hour and a half and even had time to put on the iconic "I Love New York" t-shirt after the win.

The fan has been synonymous with the US Open in recent years by dancing during matches and event caught the attention of Roger Federer in 2011.