Results from the semi-finals of the BWF World Championships in Guangzhou, China
Men's singles:
Lin Dan (CHN) bt Tien Minh Nguyen (VIEx7) 21-17, 21-15
Women's singles:
Li Xuerui (CHNx1) bt Bae Yeon-Ju (KORx13) 21-5, 21-11
Women's doubles:
Eom Hye-Won/Jang Ye-Na (KORx8) bt Tian Quing/Zhao Yunlei (CHNx5) 21-16, 21-19
afp