Urszula Radwanska defeated Galina Voskoboeva 6-1 6-1 in the Cincinnati qualifying round of 16 on hard. The upset overturned the form book — Galina Voskoboeva came in defending last year's round of 32.
Radwanska U. took it in straight sets.
Radwanska U. and Voskoboeva G. faced 3 of the same opponents in the last 12 months. Radwanska U. went 2–1 (67%) against them, Voskoboeva G. 0–3 (0%). Radwanska U. came out better against 2 of 3 comparable opponents, Voskoboeva G. against 0.
Only 3 common opponents — small sample, treat as indicative.