US Open: Paes-Stepanek, Sania-Zheng in quarterfinals
Tennis | Sep 01, 2013, 11:26 PM ISTNew York: Leander Paes and Radek Stepanek, fought their way into the men's doubles quarterfinals while Sania Mirza and Jie Zheng hardly broke a sweat to book a berth in the women's doubles last-eight pair