Karlovic d. Sidorenko

Karlovic beat Sidorenko 7-6(4), 7-6(8) in the second round at the PBZ Zagreb Indoors - Zagreb. Karlovic won 92 of 176 points (52%). Karlovic hit 21 aces to 11 and won 90% of points behind the first serve (45/50) against 83% for Sidorenko. Karlovic converted 0 of 9 break points and saved 0 of 0 faced; Sidorenko converted 0 of 0. The match was played on indoor hard in Croatia.