Anastasia Pavlyuchenkova (16), Russia, def. Kirsten Flipkens, Belgium, 6-4, 7-6 (4).
Carla Suarez Navarro, Spain, def. Christina McHale, United States, 4-6, 6-3, 6-4.
Alisa Kleybanova (24), Russia, def. Irina Falconi, United States, 6-1, 6-0.
Justine Henin (11), Belgium, def. Elena Baltacha, Britain, 6-1, 6-3.
Caroline Wozniacki (1), Denmark, def. Vania King, United States, 6-1, 6-0.
Svetlana Kuznetsova (23), Russia, def. Arantxa Rus, Netherlands, 6-1, 6-4.
Pablo Andujar and Daniel Gimeno-Traver, Spain, def. Pablo Cuevas, Uruguay, and Eduardo Schwank, Argentina, 7-6 (5), 7-5.
Alexandr Dolgopolov, Ukraine, and Jan Hajek, Czech Republic, def. Fabio Fognini, Italy, and Lukas Lacko, Slovakia, 6-3, 6-7 (4), 6-2.
Eric Butorac, United States, and Jean-Julien Rojer, Netherlands Antilles, def. Andrey Golubev, Kazakhstan, and Denis Istomin, Uzbekistan, 6-7 (4), 6-4, 6-0.
Liezel Huber, United States, and Nadia Petrova (3), Russia, def. Daniella Dominikovic and Jessica Moore, Australia, 6-3, 6-0.
Chuang Chia-jung and Hsieh Su-wei, Taiwan, def. Jade Hopper and Monika Wejnert, Australia, 6-1, 6-2.
Raquel Kops-Jones and Abigail Spears, United States, def. Polona Hercog, Slovenia, and Petra Martic, Croatia, 6-3, 7-6 (5).
Natalie Grandin, South Africa, and Vladimira Uhlirova, Czech Republic, def. Alize Cornet, France, and Edina Gallovits-Hall, Romania, 7-6 (3), 6-2.