SportsTennis: Sania Mirza out of London Olympics 2012Nasir QureshiJuly 28, 2012July 29, 2012 by Nasir QureshiJuly 28, 2012July 29, 2012 London: Indian women’s duo—Sania Mirza and Rushmi Chakarvarthi—have been knocked out of the 2012 London Olympics by Chia-Jung Chuang and Su-Wei Hsieh of Chinese Taipei...