Serena Williams (USA) [1] vs. Anna Tatishvili (USA)
Chanelle Scheepers (RSA) vs. Christina McHale (USA)
Jovana Jaksic (SRB) vs. Petra Cetkovska (CZE)
Anna Schmiedlova (SVK) vs. Alize Cornet (FRA) [25]
Andrea Petkovic (GER) [20] vs. Katarzyna Piter (POL)
Irina-Camelia Begu (ROU) vs. Virginie Razzano (FRA)
Silvia Soler-Espinosa (ESP) vs. Olga Govortsova (BLR)
Daniela Hantuchova (SVK) vs. Eugenie Bouchard (CAN) [13]
Angelique Kerber (GER) [9] vs. Urszula Radwanska (POL)
Heather Watson (GBR) vs. Ajla Tomljanovic (CRO)
Petra Martic (CRO) vs. Lourdes Dominguez Lino (ESP)
Tamira Paszek (AUT) vs. Kirsten Flipkens (BEL) [24]
A.Pavlyuchenkova (RUS) [26] vs. Alison Riske (USA)
Alexandra Cadantu (ROU) vs. Camila Giorgi (ITA)
Timea Bacsinszky (SUI) vs. Sharon Fichman (CAN)
Samantha Murray (GBR) vs. Maria Sharapova (RUS) [5]