Melaine Walker of Jamaica has won the gold medal in the women's 400-meter hurdles in an Olympic record.
American Angelo Taylor won the men's Olympic 400-meter hurdles, finishing in 47.25 seconds to lead a U.S. sweep in the event.
A bronze medal won by Calvin Davis in the 1996 Olympic Games in Atlanta was stolen from his mother's home in Boston.
Bershawn Jackson led teammate James Carter in a 1-2 U.S. finish in the 400-meter hurdles at the track and field world championships Tuesday.
World 400 meters hurdles champion Jana Pittman will not defend her title at next month's championships because of a back injury.
American Allen Johnson, a four-time world champion and a former Olympic gold medalist, made a shocking exit from the second round of the 110-meter hurdles.
Bernard Lagat and Joey Woody gave the rain-soaked crowd at the Drake Relays something to cheer.