FridayAt Melbourne ParkMelbourne, AustraliaPlay begins at on all courts at 7 p.m. EST ThursdayRod Laver ArenaAngelique Kerber (5), Germany, vs. Madison Keys, United States
Li Na (6), China, vs. Sorana Cirstea (27), Romania
Novak Djokovic (1), Serbia, vs. Radek Stepanek (31), Czech Republic
Night Session (3 a.m. EST Friday)Venus Williams (25), United States, vs. Maria Sharapova (2), Russia
David Ferrer (4), Spain, vs. Marcos Baghdatis (28), Cyprus
Hisense ArenaHeather Watson, Britain, vs. Agnieszka Radwanska (4), Poland
Ana Ivanovic (13), Serbia,k vs. Jelena Jankovic (22), Serbia
Kevin Anderson, South Africa, vs. Fernando Verdasco (22), Spain
Night Session (3 a.m. EST Friday)Jurgen Melzer (26), Austria, vs. Tomas Berdych (5), Czech Republic
Sania Mirza, India, and Bob Bryan (3), United States, vs. Sam Stosur and Luke Saville, Australia
Margaret Court ArenaEkaterina Makarova (19), Russia, vs. Marion Bartoli (11), France
Not before 9 p.m. EST Thursday: Julien Benneteau (32), France, vs. Janko Tipsarevic (8), Serbia
Sam Querrey (20), United States, vs.; Stanislas Wawrinka (15), Switzerland
Night Session (3 a.m. EST Friday)Daniele Bracciali, Italy, and Lukas Dlouhy, Czech Republic, vs. Alex Bolt and Greg Jones, Australia