Shelly-Ann Fraser (L) of Jamaica crosses the finish line ahead of Lauryn Williams (C) of the U.S. and Kerron Stewart (R) of Jamaica in their women's 100 meters semi-final heat during the world athletics championships at the Olympic stadium in Berlin, August 17, 2009. Reuters Pictures 3 months ago

Shelly-Ann Fraser (L) of Jamaica crosses the finish line ahead of Lauryn Williams (C) of the U.S. and Kerron Stewart (R) of Jamaica in their women's 100 meters semi-final heat during the world athletics championships at the Olympic stadium in Berlin, August 17, 2009.