MELBOURNE, Jan. 25 (Xinhua) -- Underdog Madison Keys denied top seed Aryna Sabalenka's place in history after winning a nerve-jangling women's final at the Australian Open on Saturday, while Henry Patten and Harri Heliovaara claimed the men's doubles title.
19th seed Keys started strongly before withstanding a fierce fightback from Sabalenka to prevail 6-3, 2-6, 7-5 and lift her first Grand Slam trophy.
