Djokovic d. Petzschner

Djokovic beat Petzschner 7-5, 6-3, 7-6(6) in the second round at the U.S. Open - New York. Djokovic won 115 of 212 points (54%). Djokovic hit 4 aces to 6 and won 77% of points behind the first serve (53/69) against 69% for Petzschner. Djokovic converted 3 of 11 break points and saved 4 of 5 faced; Petzschner converted 1 of 5. Winners to unforced errors: 29–26 for Djokovic, 30–34 for Petzschner. The match was played on hard in United States.