World championship semi-final results

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[وحدهم المديرون لديهم صلاحيات معاينة هذه الصورة] China's Lin Dan

World championship badminton semi-final results from Wembley Arena, London on Saturday (prefix denotes seeding)

Men's singles 1-Lee Chong Wei (Malaysia) beat 6-Chen Jin (China) 21-13 21-9 2-Lin Dan (China) beat 3-Peter Gade (Denmark) 22-24 21-7 21-15

Women's singles 7-Cheng Shao Chieh (Taiwan) beat 9-Juliane Schenk (Germany) 21-18 21-6 2-Wang Yihan (China) beat Wang Xin (China) 21-14 21-15