PARIS, FRANCE - MAY 30: Novak Djokovic of Serbia plays a forehand in his men's singles second round match against Blaz Kavcic of Slovenia during day 4 of the French Open at Roland Garros on May 30, ... more 

PARIS, FRANCE - MAY 30: Novak Djokovic of Serbia plays a forehand in his men's singles second round match against Blaz Kavcic of Slovenia during day 4 of the French Open at Roland Garros on May 30, 2012 in Paris, France. (Photo by Clive Brunskill/Getty Images) less