Article Photos: EYES ON LONDON: Bolt, Blake aim for world record



Britain's Mohamed Farah reacts after competing in a men's 5000-meter heat during the athletics in the Olympic Stadium at the 2012 Summer Olympics, London, Wednesday, Aug. 8, 2012. (AP Photo/Anja Niedringhaus)

Britain's Mohamed Farah reacts after competing in a men's 5000-meter heat during the athletics in the Olympic Stadium at the 2012 Summer Olympics, London, Wednesday, Aug. 8, 2012. (AP Photo/Anja Niedringhaus)