Dabrowski G / Stefani L — Bouzkova M / Samsonova L

Perez E / Schuurs D — Hunter S / Joint M

Fernandez Leylah / Mladenovic K — Danilina A / Krunic A

Siegemund L / Zvonareva V — Bucsa C / Melichar N

Mihalikova T / Nicholls O — Krejcikova B / Siniakova K