Sharapova storms into last 16; Li, Kvitova struggle
Maria Sharapova stormed into the French Open last 16 on Saturday, brushing aside China's Peng Shuai 6-2, 6-1, while semi-final rivals Li Na and Petra Kvitova laboured to reach the second week. Second seed Sharapova fired 27 winners past 28th seed Peng in