Jessica Pegula and Taylor Townsend, United States, def. Klaudia Jans-Ignacik and Alicja Rosolska, Poland, 6-2, 6-3.
Liga Dekmeijere, Latvia, and Jelena Jankovic, Serbia, def. Chuang Chia-jung, Taiwan, and Olga Govortsova (13), Belarus, 6-2, 6-2.
Irina-Camelia Begu and Simona Halep, Romania, def. Eva Birnerova and Klara Zakopalova, Czech Republic, 7-6 (5), 6-3.
Vania King, United States, and Yaroslava Shvedova (3), Kazakhstan, def. Petra Cetkovska and Renata Voracova, Czech Republic, 6-1, 6-2.
Sania Mirza, India, and Elena Vesnina (6), Russia, def. Samantha Crawford and Madison Keys, United States, 6-2, 6-0.
Hsieh Shu-ying, Taiwan, and Galina Voskoboeva, Kazakhstan, def. Greta Arn, Hungary, and Arantxa Rus, Netherlands, 6-4, 7-6 (3).
Jarmila Gajdosova, Australia, and Bethanie Mattek-Sands (16), United States, def. Jelena Dokic, Australia, and Virginie Razzano, France, 6-2, 6-4.
Liezel Huber and Lisa Raymond (4), United States, def. Raquel Kops-Jones and Abigail Spears, United States, 6-2, 6-2.
Iveta Benesova and Barbora Zahlavova Strycova (9), Czech Republic, def. Monica Niculescu, Romania, and Shahar Peer, Israel, 5-7, 6-4, 7-5.
Vitalia Diatchenko, Russia, and Olga Savchuk, Ukraine, def. Petra Martic, Croatia, and Ksenia Pervak, Russia, 6-3, 1-6, 6-2.
Nuria Llagostera Vives and Arantxa Parra Santonja (14), Spain, def. Tsvetana Pironkova, Bulgaria, and Chanelle Scheepers, South Africa, 6-3, 6-1.
Sorana Cirstea, Romania, and Ayumi Morita, Japan, def. Casey Dellacqua and Rennae Stubbs, Australia, 7-5, 4-6, 6-2.
Anastasia Pavlyuchenkova and Vera Zvonareva, Russia, def. Mirjana Lucic, Croatia, and Tamira Paszek, Austria, 6-1, 6-2.
Andreja Klepac, Slovenia, and Anna Tatishvili, Georgia, def. Chan Yung-jan Chan, Taiwan, and Anastasia Rodionova (10), Australia, 4-6, 6-4, 7-6 (7).
Andrea Hlavackova and Lucie Hradecka (8), Czech Republic, def. Bojana Jovanovski, Serbia, and Varvara Lepchenko, United States, 6-0, 7-5.
Maria Jose Martinez Sanchez and Anabel Medina Garrigues (12), Spain, def. Mathilde Johansson and Pauline Parmentier, France, 6-1, 6-3.