WTA Premier Brisbane – Teste di Serie
Ashleigh Barty 1 1
Karolína Plíšková 2 2
Naomi Osaka 3 3
Elina Svitolina 6 4
Petra Kvitová 7 5
Kiki Bertens 9 6
Johanna Konta 12 7
Madison Keys 13 8
Wild Card
Priscilla Hon
Russia Maria Sharapova
Australia Samantha Stosur
Australia Ajla Tomljanović
WTA International Shenzhen – Teste Di Serie
Belinda Bencic 8 1
Aryna Sabalenka 11 2
Elise Mertens 17 3
Wang Qiang 30 4
Ekaterina Alexandrova 35 5
Garbiñe Muguruza 36 6
Elena Rybakina 37 7
Zhang Shuai 40 8
Wild Card
Da assegnare
WTA International Auckland – Teste di Serie
Serena Williams 10 1
Petra Martić 15 2
Amanda Anisimova 24 3
Julia Görges 28 4
Caroline Wozniacki 38 5
Rebecca Peterson 44 6
Jeļena Ostapenko 45 7
Caroline Garcia 46 8
Wild Card
Eugenie Bouchard
New Zealand Paige Hourigan
