Badminton: Sudirman Cup results

Results from day five of the 2011 Sudirman Cup world mixed team championships in Qingdao, China, on Thursday: Quarter-finals China 3 India 1 Men's doubles Cai Yun/Fu Haifeng (CHN) bt Sanave Thomas/Rupesh Kumar (IND) 21-15, 21-14 Women's singles Saina Nehwal (IND) bt Wang Xin (CHN) 21-15, 21-11 Men's singles Lin Dan (CHN) bt P. Kashyap (IND) 21-14, 21-14 Women's doubles Wang Xiaoli/Yu Yang (CHN) bt Jwala Gutta/Ashwini Ponnappa (IND) 21-8, 21-13 South Korea 3 Malaysia 2 Mixed doubles Ko Sung-Hyun/Ha Jung-Eun (KOR) bt Koo Kean Keat/Chin Eei Hui (MAS) 21-17, 21-17 Men's singles Lee Chong Wei (MAS) bt Park Sung-Hwan (KOR) 21-18, 21-14 Men's doubles Tan Boon Heong/Hoon Thien How (MAS) bt Jung Jae-Sung/Lee Yong-Dae (KOR) 15-21, 21-14, 21-14 Women's singles Bae Yeon-Ju (KOR) bt Tee Jing Yi (MAS) 21-11, 21-11 Women's doubles Ha Jung-Eun/Kim Min-Jung (KOR) bt Chin Eei Hui/Wong Pei Tty (MAS) 19-21, 21-16, 21-10 Group 2A France 3 Hong Kong 2 Ukraine 3 Poland 2 Group 2B Singapore 4 United States 1 Canada 3 Netherlands 2 Group 3A Australia 5 Slovakia 0 Group 3B Vietnam 5 Bulgaria 0 Group 4 Iceland 4 Israel 1 Sri Lanka 4 Philippines 1