Sania Mirza and Martina Hingis will take on the pair of Michaella Krajicek and Barbora Strycova in the third round of the women's doubles at the US Open tennis in New York this evening.Yesterday, The top-seeded pair of Sania and Hingis defeated the unseeded Timea Bacsinszky and Chia-Jung Chuang 6-1, 6-1. In mixed doubles, defending champions Sania and Bruno Soares lost 3-6, 3-6 to Czech Republic's Andrea Hlavackova-Lukasz Kubot in a first round contest.