Men's singles
Bernard Tomic (24) v Damir Dzumhur (BIH)
Nick Kyrgios v Andy Murray (3, GBR)
Lleyton Hewitt v Aleksandr Nedovyesov (KAZ)
Thanasi Kokkinakis v Richard Gasquet (12, FRA)
Sam Groth v Alexandr Dolgopolov (UKR)
John Millman v Sergiy Stakhovsky (UKR)
James Duckworth v Hyeon Chung (KOR)
Women's singles
Samantha Stosur (22) v Timea Babos (HUN)
Casey Dellacqua v qualifier
Jarmila Gajdosova v Flavia Pennetta (26, ITA)
Ajla Tomljanovic v Karin Knapp (ITA)
Daria Gavrilova v Maria Sharapova (3, RUS)
(seedings in brackets)