Defending champion Kiki Bertens of the Netherlands, the second seed, defeated Martina Trevisan of Italy, 6-2, 6-1 to move into the third round. Bertens was sharp in winning, needing less than an hour to dispatch Trevisan.
The start of play was delayed three hours because of rain. Other seeded players advancing were No. 11 Danielle Collins of the United States, No. 12 Mahaela Buzarnescu of Romania, No. 15 Maria Sakkari of Greece and No. 16 Petra Martic of Croatia.
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