World No.1 Lin Dan, top seed of the China Open Badminton Championships 2007 BWF Super Series, lost to Sung Hwan Park of South Korea 19-21 22-20 21-17 in the first round of the men's singles on November 21, 2007 in Guangzhou Tianhe Sports Center. Lin attributed his defeat to the failure of making timely adjustment after changing sides. (Xinhua) |