Order of play on the main showcourts on the ninth day of the Australian Open on Tuesday (play begins at 0000 GMT, prefix number denotes seeding, quarter-final matches unless mentioned):
ROD LAVER ARENA
Men’s Doubles – 6-Bob Bryan (U.S.)/Mike Bryan (U.S.) v 15-Marcin Matkowski (Poland)/Aisam-Ul-Haq Qureshi (Pakistan)
4-Elina Svitolina (Ukraine) v Elise Mertens (Belgium)
3-Grigor Dimitrov (Bulgaria) v Kyle Edmund (Britain)
Not before 0800 GMT
1-Rafa Nadal (Spain) v 6-Marin Cilic (Croatia)
Carla Suarez Navarro (Spain) v 2-Caroline Wozniacki (Denmark)