Potro d. Davydenko

Potro beat Davydenko 7-5, 7-5 in the second round at the Western & Southern Open - Cincinnati. Potro won 81 of 145 points (56%). Potro hit 4 aces to 3 and won 70% of points behind the first serve (30/43) against 52% for Davydenko. Potro converted 5 of 9 break points and saved 2 of 5 faced; Davydenko converted 3 of 5. The match was played on hard in United States.