
China's Lin Dan returns the shuttlecock to his teammate Chen Long during the men's singles second round match at the 2009 Badminton China Open Tournaments in Shanghai, east China, on Nov. 19, 2009. Lin Dan won 2-0. (Xinhua Photo)

China's Lin Dan saves the ball during the men's singles second round match against his teammate Chen Long at the 2009 Badminton China Open Tournaments in Shanghai, east China, on Nov. 19, 2009. Lin Dan won 2-0.(Xinhua Photo)

China's Lin Dan returns the shuttlecock to his teammate Chen Long during the men's singles second round match at the 2009 Badminton China Open Tournaments in Shanghai, east China, on Nov. 19, 2009. Lin Dan won 2-0. (Xinhua Photo)