1st rd

Zheng Saisai (CHN) bt Heather Watson (GBR) 6-3, 6-1

Danielle Collins (USA x8) bt Zhang Shuai (CHN) 6-4, 5-7, 6-2

Donna Vekic (CRO x5) bt Misaki Doi (JPN) 6-4, 3-6, 6-4

Victoria Azarenka (BLR) bt Harmony Tan (FRA) 6-2, 6-4

Madison Brengle (USA) bt Andrea Petkovic (GER) 6-0, 6-3

Bethanie Mattek-Sands (USA) bt Venus Williams (USA) 6-7 (4/7), 6-3, 6-1