Karlovic d. Klizan

Karlovic beat Klizan 6-3, 7-6(2) in the second round at the Western & Southern Open - Cincinnati. Karlovic won 65 of 115 points (57%). Karlovic hit 14 aces to 5 and won 88% of points behind the first serve (35/40) against 78% for Klizan. Karlovic converted 1 of 1 break point and saved 3 of 3 faced; Klizan converted 0 of 3. The match was played on hard in United States.