ORDER OF PLAY

ROD LAVER ARENA

Stefanie Voegele (Switzerland) vs 13-Venus Williams (U.S.); 1Angelique Kerber (Germany) vs Carina Witthoeft (Germany); Noah Rubin (U.S.) vs 17-Roger Federer (Switzerland); Samantha Crawford (U.S.) vs 7Garbine Muguruza (Spain); 1Andy Murray (Britain) vs Andrey Rublev (Russia)

MARGARET COURT ARENA

11-Elina Svitolina (Ukraine) vs Julia Boserup (U.S.); Jaimee Fourlis (Australia) vs 8-Svetlana Kuznetsova (Russia); 4-Stan Wawrinka (Switzerland) vs Steve Johnson (U.S.); Shelby Rogers (U.S.) vs Ashleigh Barty (Australia); 27-Bernard Tomic (Australia) vs Victor Estrella Burgos (Dominican Republic)

HISENSE ARENA

Jeremy Chardy (France) vs 5-Kei Nishikori (Japan); Jelena Jankovic (Serbia) vs Julia Goerges (Germany); Shuai Peng (China) vs Eugenie Bouchard (Canada); Andreas Seppi (Italy) vs 14-Nick Kyrgios (Australia)