China's Asian champion Ye Zhaoying won the Brunei badminton world grand prix women's singles title in Brunei Sunday after defeating her compatriot and world number one Dai Yun 11-4, 6-11, 11-9.

World and Olympic champions Ge Fei and Gu Jun of China won the Brunei badminton world grand prix finals women's doubles title in Brunei Sunday after defeating South Koreans Chung Jae-Hee and Ra Kyung-Min 15-2, 15-4.