Andrey Silnov of Russia reacts during the men's high jump final at the National Stadium, also known as the Bird's Nest, during Beijing 2008 Olympic Games in Beijing, China, Aug. 19, 2008. Andrey Silnov won the gold with 2.36 metres. [Xinhua]

Dawn Harper of the United States celebrates after the women's 100m hurdles final at the National Stadium, also known as the Bird's Nest, during Beijing 2008 Olympic Games in Beijing, China, Aug. 19, 2008. Dawn Harper won the gold.

Christine Ohuruogu of Great Britain celebrates after the women's 400m final at the National Stadium, also known as the Bird's Nest, during Beijing 2008 Olympic Games in Beijing, China, Aug. 19, 2008. Christine Ohuruogu aclaimed the title with 49.62 seconds. [Xinhua]

Christine Ohuruogu of Great Britain lies on the track after the women's 400m final at the National Stadium, also known as the Bird's Nest, during Beijing 2008 Olympic Games in Beijing, China, Aug. 19, 2008. Christine Ohuruogu aclaimed the title with 49.62 seconds.

Germaine Mason of Great Britain celebrates after the men's high jump final at the National Stadium, also known as the Bird's Nest, during Beijing 2008 Olympic Games in Beijing, China, Aug. 19, 2008. Germaine Mason won the silver with 2.34 metres. [Xinhua]

Li Xiaopeng of China celebrates after claiming the title of men's parallel bars final of Beijing 2008 Olympic Games at National Indoor Stadium in Beijing, China, Aug. 19, 2008.

Rashid Ramzi of Bahrain reacts after winning the men's 1,500m final at the National Stadium, also known as the Bird's Nest, during Beijing 2008 Olympic Games in Beijing, China, Aug. 19, 2008. Rashid Ramzi won the gold. [Xinhua]

Rashid Ramzi of Bahrain reacts after winning the men's 1,500m final at the National Stadium, also known as the Bird's Nest, during Beijing 2008 Olympic Games in Beijing, China, Aug. 19, 2008. Rashid Ramzi won the gold.