B. Bencic vs. C. TausonJ. Pegula vs. K. SiniakovaL. Samsonova vs. A. CornetS. Cirstea vs. M. SherifV. Zvonareva vs. A. Van UytvanckY. Putintseva vs. V. AzarenkaA. Konjuh vs. A. KontaveitA. Rus vs. V. KudermetovaD. Kasatkina vs. A. TomljanovicG. Muguruza vs. S. CirsteaP. Kvitova vs. I. BeguS. Halep vs. C. GarciaT. Martincova vs. E. SvitolinaA. Li vs. M. SakkariA. Sabalenka vs. A. CornetJ. Cristian vs. D. KasatkinaM. Linette vs. B. KrejcikovaO. Jabeur vs. A. SasnovichP. Badosa vs. C. TausonA. Sabalenka vs. J. TeichmannD. Kasatkina vs. I. SwiatekG. Muguruza vs. M. BrengleJ. Ostapenko vs. B. Krejcikova