Angelique Kerber (1), Germany, def. Carla Suarez Navarro (4), Spain, 6-2, 6-0.
Ana Ivanovic (3), Serbia, def. Stefanie Voegele, Switzerland, 6-4, 6-4.
Karolina and Kristyna Pliskova, Czech Republic, def. Irina Buryachok, Ukraine, and Katarzyna Piter, Poland, 6-3, 6-2.

Nadal upset by del Potro in Shanghai Masters

