Apia International Sydney Women's Tennis Update - Jan 9

Sydney, Australia

Total Prize Money: $690,000

WEDNESDAY'S QUARTERFINAL MATCHES

Agnieszka Radwanska (1) def. Roberta Vinci, 6-4, 7-5
Angelique Kerber (2) vs. Svetlana Kuznetsova
Dominika Cibulkova def. Sara Errani (3), 6-2, 6-1
Madison Keys leads Li Na (4), 6-4, 3-3