Novak Djokovic Appears On David Letterman Show, Says Roger Federer Is Best Dressed Player [Video]

Novak Djokovic began his US Open media tour with a debut stop on the David Letterman show Tuesday night. The World No. 1 and 2011 US Open champion joked about his upbringing, skiing, his chances next week and a revelation that he thinks Roger Federer is the best dressed tennis player (what was that shirt Novak’s wearing?).

Here are the interviews:

And here’s what happened when he left the TV studio:

Serena Williams will be a guest on the show Thursday night.

Djokovic is the top seed at the US Open which begins on Monday.