Sania Mirza, left, and Zimbabwe's Cara Black, second left, hold their trophy after defeating Taiwain's Hsieh Su-Wei and China's Peng Shuai, right, in the doubles final at the WTA tennis finals in Singapore,
Sania Mirza, left, and Zimbabwe's Cara Black, second left, hold their trophy after defeating Taiwain's Hsieh Su-Wei and China's Peng Shuai, right, in the doubles final at the WTA tennis finals in Singapore,