Jan 12 (OPTA) - Results from the WTA Premier, Brisbane Women's Singles matches on Saturday
.. Semi-final ..
8-Madison Keys (USA) beat 5-Petra Kvitova (CZE) 3-6 6-2 6-3
2-Karolina Pliskova (CZE) beat 3-Naomi Osaka (JPN) 6-7(10) 7-6(3)
6-2