ORDER OF PLAY
(Play starts at 7am Thai time, x denotes seed)
ROD LAVER ARENA
Jelena Ostapenko (LAT x7) v Francesca Schiavone (ITA); Venus Williams (USA x5) v Belinda Bencic (SUI); Grigor Dimitrov (BUL x3) v Dennis Novak (AUT)
Not before 3pm
Rafael Nadal (ESP x1) v Victor Estrella Burgos (DOM); Daria Gavrilova (AUS x23) v Irina Falconi (USA)
MARGARET COURT ARENA
Sloane Stephens (USA x 13) v Zhang Shuai (CHN); Matthew Ebden (AUS) v John Isner (USA x16)
Not before 11am
Samantha Stosur (AUS) v Monica Puig (PUR)
Not before 3pm
Mihaela Buzarnescu (ROM) v Caroline Wozniacki (DEN x2); Kevin King (USA) v Jo-Wilfried Tsonga (FRA x15)
HISENSE ARENA
Sofia Kenin (USA) v Julia Goerges (GER x12); Timea Babos (HUN) v CoCo Vandeweghe (USA x10); Vasek Pospisil (CAN) v Marin Cilic (CRO x6)
Not before 2.45pm
Nick Kyrgios (AUS x17) v Rogerio Dutra Silva (BRA)
SHOW COURT 2
Taylor Townsend (USA) v Magdalena Rybarikova (SVK x19); Dominika Cibulkova (SVK x24) v Kaia Kanepi (EST); Stefanos Tsitsipas (GRE) v Denis Shapovalov (CAN)
Not before noon
Yuichi Sugita (JPN) v Jack Sock (USA x8)
SHOW COURT 3
Kevin Anderson (RSA x11) v Kyle Edmund (GBR); Jaimee Fourlis (AUS) v Olivia Rogowska (AUS)
Not before 11am
John Millman (AUS) v Borna Coric (CRO); Ivana Jorovic (SRB) v Elina Svitolina (UKR x4)