MELBOURNE, Feb 9 (Reuters) - Order of play on the main showcourts on the third day of the Australian Open on Wednesday (play begins at 0000 GMT, prefix number denotes seeding):
ROD LAVER ARENA
8-Bianca Andreescu (Canada) v Hsieh Su-Wei (Taiwan)
Nina Stojanovic (Serbia) v 10-Serena Williams (NYSE:WMB) (U.S.)
1-Novak Djokovic (Serbia) v Frances Tiafoe (U.S.)
Not before 0800 GMT
Caroline Garcia (France) v 3-Naomi Osaka (Japan)
Maxime Cressy (U.S.) v 6-Alexander Zverev (Germany)
MARGARET COURT ARENA
7-Aryna Sabalenka (Belarus) v Daria Kasatkina (Russia)
Sorana Cirstea (Romania) v 9-Petra Kvitova (Czech Republic)
3-Dominic Thiem (Austria) v Dominik Koepfer (Germany)
Not before 0800 GMT
Alja Tomljanovic (Australia) v 2-Simona Halep (Romania)
18-Grigor Dimitrov (Bulgaria) v Alex Bolt (Australia)
JOHN CAIN ARENA
17-Stan Wawrinka (Switzerland) v Marton Fucsovics (Hungary)
Venus Williams (U.S.) v Sara Errani (Italy)
15-Iga Swiatek (Poland) v Camila Giorgi (Italy)
Not before 0800 GMT
Nick Kyrgios (Australia) v 29-Ugo Humbert (France)