苏炳添打破男子百米全国纪录

China's Su Bingtian has come in third with a run of 9.99 seconds in the men's 100 meters at a Diamond League event in the United States.

The 25-year-old is now the first from Asia to break the 10 second barrier in the 100-meters.

Su Bingtian says he was confident heading into the race.

"Just before the game, I felt that I can make a difference. Liu Xiang also gave me some instructions when I was warming up before the race. As I standing in the field, I felt that I can beat 10 seconds. "

American Tyson Gay took the event.

In the men's high jump event in Oregon, China's Zhang Guowei took the silver medal.