By Mitch Phillips2 Min ReadSlideshow( 2 images) TOKYO( Reuters)-China’s Su Bingtian became the first Asian man to reach the Olympic 100 metres final for 89 years on Sunday, scorching to an Asian record of 9.83 in his semi-final, but pre-race favourite Trayvon Bromell failed to make it. The last Asian to appear in the final was Japan’s Taka Yoshioka, who came last in the 1932 Los Angeles final. Underlining the wide open nature of this year’s final was the performance of Lamont Marcell Jacobs, who

TOKYO( AP)--The Jamaican sprinter and her Olympic-record time captured everyone's attention.... What's under foot, though, might have been a factor when Elaine Thompson-Herah broke a 33-year-old Olympic record in the women's 100 meters.... Runners are certainly on track to setting personal, Olympic and possibly even world-record times over the next week at the Tokyo Games....