WTA Sydney results

Quarter-finals: 3-Kim Clijsters (Belgium) vex 7-Victoria Azarenka (Belarus) 6-3 6-2; Alisa Kleybanova (Russia) vex Dominika Cibulkova (Slovakia) 8-Li Na 6-3 5-7 6-2; (China) vex Svetlana Kuznetsova (Russia) 3-6 7-6(4) 6-3; Bojana Jovanovski (Serbia) vex Flavia Pennetta (Italy) 6-4 6-1