WTA Abierto GNP Seguros Results
|At Club Sonoma|
|Purse: $226,750 (Intl.)|
Sachia Vickery, United States, def. Nao Hibino, Japan, 7-5, 5-7, 7-6 (5).
Magdalena Rybarikova (8), Slovakia, def. Stefanie Voegele, Switzerland, 5-7, 6-2, 6-3.
Harriet Dart, Britain, and Valeria Savinykh, Russia, def. Miyu Kato and Makoto Ninomiya (1), Japan, 1-6, 7-5, 10-4.
Ana Bogdan and Elena-Gabriela Ruse, Romania, def. Nao Hibino, Japan, and Desirae Krawczyk (4), United States, 0-6, 7-5, 10-6.
Giuliana Olmos, Mexico, and Luisa Stefani, Brazil, def. Paula Kania, Poland, and Yana Sizikova, Russia, 6-1, 6-2.
Asia Muhammad and Maria Sanchez, United States, def. Alexa Guarachi, Chile, and Sabrina Santamaria, United States, 6-2, 6-4.