MELBOURNE, Jan. 22 (Xinhua) On day six of the Australian Open, China's Zhu Lin was edged 4-6, 6-1, 6-4 by the 24th-seeded and former Grand Slam winner Victoria Azarenka of Belarus, while Yang Zhaoxuan and her partner of Chinese Taipei Chan Hao-ching reached the third round in women's doubles with a straight-set win.