Novak Djokovic withdrew during his Wimbledon quarter-final match due to an injury. Alastair Grant / AP Photo
Novak Djokovic withdrew during his Wimbledon quarter-final match due to an injury. Alastair Grant / AP Photo
Novak Djokovic could be out of US Open due to elbow injury, says report
Serb retired hurt during Wimbledon quarter-finals and said he was considering taking break from playing.
