No answers in Felix-Tarmoh mess

This image provided by USA Track and Field shows the photo-finish between Jeneba Tarmoh and Allyson Felix (top) in the women's 100-meter dash on June 23 at the Olympic trials at Hayward Field in Eugene, Oregon. The photo-finish image, shot at 3,000-frames-per-second, was analyzed by timers and referees and unanimously ruled to be a dead heat based on visual evidence. Tarmoh and Felix were officially timed in 11.068 seconds. USATF / Agence France-Presse