Muguruza edges past Ostapenko in Singapore
Garbine Muguruza came through a nervy encounter beating Jelena Ostapenko 6-3, 6-4 in the round robin stage of the WTA Finals.
Pliskova eases past Venus Williams in Singapore
Karolina Pliskova brushed aside Venus WIlliams winning 6-2, 6-2 in the BNP Paribas WTA finals in Singapore.
Kasatkina into Kremlin Cup semi-finals
Daria Kasatkina advanced into the semi-finals of the Kremlin Cup after defeating Aliaksandra Sasnovich 6-4, 6-3.