Novak Djokovic (SRB)
during his men's singles match against Philipp Petzschner (GER) on Day 4 of the 2010 US Open tennis tournament September 2, 2010, at the USTA Arthur Ashe Stadium in Flushing, Queens. Djokovic won the match 7-5, 6-3, 7-6.
New York City, USA - 02 September 2010
Credit: HRC/WENN