Lulu Sun (NZ) v Rebecca Marino (Canada) – Marino wins 6-3, 3-6, 6-3

Naomi Osaka (Japane) v Lina Glushko (Israel) – Osaka wins 6-4, 6-4

From 6:30pm

Ann Li (USA) v Sloane Stephens (USA) – Li wins 5-7, 6-4, 6-4

Katie Volynets (USA) v Erika Andreeva (Russia)

Grandstand Court

From 11.30am

Julie Niemeier (Germany) v Nao Hibino (Japan) – Hibino wins 6-3, 6-4

Bernarda Pera (USA) v Victoria Jimenez Kasintseva (Andorra) – Pera wins 6-2, 7-5

Leyre Romero Gormaz (Spain) v Julia Grabher (Austria) – Grabher wins 2-6, 6-3, 7-6

Appleton/Lumsden (Great Britain) v 2 Jiang (China)/Wu (Chinese Taipei) – Jiang/Wu win 6-4, 6-4

Court two

From 1pm

Hontama/Shibahara (Japan) v 3 Ninomiya (Japan)/Stollar (Hungary) – Ninomiya/Stollar win 3-6, 7-5, 10-8

Piter (Poland)/Tang (China) v Krunic (Serbia)/Santamaria (USA) – Krunic/Santamaria win 3-6, 7-5, 10-5