Action by the Aviva Singapore Open at the Singapore Indoor Stadium on Thursday,the world No 1 Lee Chong Wei, was out from the tournament.

Defending champion Lee Chong Wei menshowed lack of preparation . The Malaysian was defeated by the Vietnamese Nguyen Tien Minh-24-22, 20-22, 21-19 in an hour.

Singapore Youth shuttles good run stopper was placed on Thursday.

Republic of top ranked female singles player, Xing Aiying had her work cut out for her. Xing was on court against the Chinese Wang Yihun second seed in the tournament, who won 21-16, 8-21, 21-7.

Singapore's Fu Ming Tian beat seventh seed Lu Lan from China on Wednesday. But her last opponent, the Netherlands' Judith Meulendijks proved too strong as Singapore fell 21-18, 21-13.

In the men doubles, Hendri Saputra and Hendra wijaya won 21-19, 21-16 against the Malaysian duo of Chan Chong Ming and Choon Eng chew.