The Jamaican record-holder Usain Bolt reacts after running against a bus in the "9 de Julio" Avenue, in Buenos Aires, Argentina, on Dec. 14, 2013. Bolt performed different activities during his visit to Argentina with a talk about leadership, sporting clinics to kids in poverty and a race of 80 meters against a bus in the "9 de julio" Avenue. (Xinhua/Martin Zabala)
The Jamaican record-holder Usain Bolt (R) poses with a bus, after beating it in a race in the "9 de Julio" Avenue, in Buenos Aires, Argentina, on Dec. 14, 2013. Bolt performed different activities during his visit to Argentina with a talk about leadership, sporting clinics to kids in poverty and a race of 80 meters against a bus in the "9 de julio" Avenue. (Xinhua/Martin Zabala)