Mihalikova T / Nicholls O — Kozyreva M / Lumsden M

Eikeri U / Gleason Q — Hsieh Su-Wei / Ostapenko J

Tang Q / Xu Yifan — Routliffe E / Sutjiadi A

Qu Yihan / Shao Yushan — Perez E / Schuurs D

Guo Hanyu / Mladenovic K — Aoyama S / Liang En Shuo

Bucsa C / Melichar N — Errani S / Paolini J

Fernandez L / Kostyuk M — Bondar A / Korneeva A

Krawczyk D / Stollar F — Danilina A / Jiang Xinyu