Tuesday
At Melbourne Park
Melbourne, Australia
Men
First Round
Rafael Nadal (1), Spain, def. Bernard Tomic, Australia, 6-4, retired.
Andy Murray (4), Britain, def. Go Soeda, Japan, 6-1, 6-1, 6-3.
Juan Martin del Potro (5), Argentina, def. Rhyne Williams, United States, 6-7 (1), 6-3, 6-4, 6-4.
Roger Federer (6), Switzerland, def. James Duckworth, Australia, 6-4, 6-4, 6-2.
Jo-Wilfried Tsonga (10), France, def. Filippo Volandri, Italy, 7-5, 6-3, 6-3.
Milos Raonic (11), Canada, def. Daniel Gimeno-Traver, Spain, 7-6 (2), 6-1, 4-6, 6-2.
John Isner (13), United States, lost to Martin Klizan, Slovakia, 6-2, 7-6 (6), 0-0 (30-0), retired.
Kei Nishikori (16), Japan, def. Marinko Matosevic, Australia, 6-3, 5-7, 6-2, 4-6, 6-2.
Gilles Simon (18), France, def. Daniel Brands, Germany, 6-7 (4), 6-4, 3-6, 6-3, 16-14.
Grigor Dimitrov (22), Bulgaria, def. Bradley Klahn, United States, 6-7 (7), 6-4, 6-4, 6-3.
Andreas Seppi (24), Italy, def. Lleyton Hewitt, Australia, 7-6 (4), 6-3, 5-7, 5-7, 7-5.
Gael Monfils (25), France, def. Ryan Harrison, United States, 6-4, 6-4, 6-4.
Feliciano Lopez (26), Spain, def. Somdev Devvarman, India, 6-4, 6-4, 7-6 (2).
Benoit Paire (27), France, def. Frank Dancevic, Canada, 7-6 (12), 6-3, 6-4.
Fernando Verdasco (31), Spain, def. Zhang Ze, China, 5-7, 6-3, 6-2, 6-3.
Women
First Round
Victoria Azarenka (2), Belarus, def. Johanna Larsson, Sweden, 7-6 (2), 6-2.
Maria Sharapova (3), Russia, def. Bethanie Mattek-Sands, United States, 6-3, 6-4.
Agnieszka Radwanska (5), Poland, def. Yulia Putintseva, Kazakhstan, 6-0, 5-7, 6-2.
Jelena Jankovic (8), Serbia, def. Misaki Doi, Japan, 6-1, 6-2.
Caroline Wozniacki (10), Denmark, def. Lourdes Dominguez Lino, Spain, 6-0, 6-2.
Simona Halep (11), Romania, def. Katarzyna Piter, Poland, 6-0, 6-1.
Sloane Stephens (13), United States, def. Yaroslava Shvedova, Kazakhstan, 7-6 (1), 6-3.
Carla Suarez Navarro (16), Spain, def. Vania King, United States, 6-3, 6-2.
Svetlana Kuznetsova (19), Russia, lost to Elina Svitolina, Ukraine, 6-3, 6-3.
Dominika Cibulkova (20), Slovakia, def. Francesca Schiavone, Italy, 6-3, 6-4.
Sorana Cirstea (21), Romania, lost to Marina Erakovic, New Zealand, 6-4, 7-6 (6).
Kaia Kanepi (24), Estonia, lost to Garbine Muguruza, Spain, 6-2, 2-6, 6-2.
Alize Cornet (25), France, def. Polona Hercog, Slovenia, 1-0, retired.
Anastasia Pavlyuchenkova (29), Russia, def. Teliana Pereira, Brazil, 7-6 (7), 6-4.
Magdalena Rybarikova (32), Slovakia, def. Andrea Petkovic, Germany, 6-2, 6-3.
Bojana Jovanovski (33), Serbia, def. Jana Cepelova, Slovakia, 6-7 (1), 6-1, 6-3.