Order of play on the main show courts on the third day of the Australian Open on Wednesday (prefix number denotes seeding):
ROD LAVER ARENA
1-Iga Swiatek (Poland) v Camila Osorio (Colombia)
3-Jessica Pegula (U.S.) v Aliaksandra Sasnovich (Belarus)
1-Rafa Nadal (Spain) v Mackenzie McDonald (U.S.)
Night session
Emma Raducanu (Britain) v 7-Coco Gauff (U.S.)
3-Stefanos Tsitsipas (Greece) v Rinky Hijikata (Australia)
MARGARET COURT ARENA
Diana Shnaider (Russia) v 6-Maria Sakkari (Greece)
Alex Molcan (Slovakia) v 6-Felix Auger-Aliassime (Canada)
10-Madison Keys (U.S.) v Wang Xinyu (China)
Night session
John Millman (Australia) v 7-Daniil Medvedev (Russia)
Karolina Muchova (Czech Republic) v 13-Danielle Collins (U.S.)