Maria Jose Martinez Sanchez, Spain, def. Lucie Safarova (20), Czech Republic, 6-4, 7-5.
Nadia Petrova (27), Russia, def. Chanelle Scheepers, South Africa, 6-3, 6-3.
Ana Ivanovic (13), Serbia, def. Shahar Peer, Israel, 6-2, 6-2.
Svetlana Kuznetsova (26), Russia, def. Chan Yung-jan, Taiwan, 6-4, 7-6 (4).
Sloane Stephens, United States, def. Bethanie Mattek-Sands, United States, 6-1, 6-1.
Petra Martic, Croatia, def. Marion Bartoli (8), France, 6-2, 3-6, 6-3.
Flavia Pennetta (18), Italy, def. Alexa Glatch, United States, 6-3, 6-1.
Agnieszka Radwanska (3), Poland, def. Venus Williams, United States, 6-2, 6-3.
Olga Govortsova, Belarus, leads Angelique Kerber (10), Germany, 2-1, susp., rain.
Men's Doubles
First Round
Treat Conrad Huey, Philippines, and Dominic Inglot, Britain, def. Michael Russell and Donald Young, United States, 7-5, 6-2.
Frantisek Cermak, Czech Republic, and Filip Polasek (9), Slovakia, def. Alejandro Falla and Santiago Giraldo, Colombia, 7-6 (1), 7-5.
Scott Lipsky and Rajeev Ram (15), United States, def. Ashley Fisher and Marinko Matosevic, Australia, 7-5, 6-2.
Jurgen Melzer, Austria, and Philipp Petzschner (8), Germany, def. Julian Knowle, Austria, and Leonardo Mayer, Argentina, 6-3, 6-4.
Aisam-ul-Haq Qureshi, Pakistan, and Jean-Julien Rojer (10), Netherlands, def. Jonathan Dasnieres de Veigy and Nicolas Renavand, France, 6-3, 6-2.
Bjorn Phau, Germany, and Adil Shamasdin, Canada, def. Pierre-Hugues Herbert and Albano Olivetti, France, 3-6, 7-5, 6-1.
Juan Sebastian Cabal and Robert Farah (16), Colombia, def. Dustin Brown, Germany, and Jonathan Marray, Britain, 6-4, 7-6 (4).
Max Mirnyi, Belarus, and Daniel Nestor (1), Canada, def. Robin Haase, Netherlands, and Jarkko Nieminen, Finland, 6-3, 6-4.
Alexandr Dolgopolov and Denys Molchanov, Ukraine, def. Adrian Mannarino and Benoit Paire, France, 3-6, 6-4, 6-3.
