Source: Reuters
WTA Tour Rankings
Jan 13 (OPTA) - Rankings from the WTA Tour singles
Rank Points
1 Ashleigh Barty (AUS) 7,851
2 Karolina Pliskova (CZE) 5,525
3 Simona Halep (ROU) 5,462
4 Naomi Osaka (JPN) 5,311
5 Elina Svitolina (UKR) 5,075
6 Bianca Andreescu (CAN) 4,935
7 Petra Kvitova (CZE) 4,721
8 Belinda Bencic (SUI) 4,685
9 Kiki Bertens (NED).readfullarticle