PRAGUE, Czech Republic, May 2 (UPI) -- Top-seeded Vera Zvonareva won but No. 2-seeded Shahar Peer was upset in quarterfinal play Friday at the $145,000 Prague Open.
Zvonareva routed Roberta Vinci 6-1, 6-2 to make the semifinals of the clay court tune-up ahead of the French Open. She will meet fourth-seeded Katarina Srebotnik in Saturday's semifinals. Srebotnik was pushed to a third set in a 7-5, 4-6, 6-2 victory over local favorite Iveta Benesova.