15th IAAF World Athletics Championships Beijing 2015 - Day One
(L-R) Levi Cadogan of Barbados, Churandy Martina of the Netherlands, Mike Rodgers of the United States and Usain Bolt of Jamaica compete in the Men's 100 metres heats during day one of the 15th IAAF World Athletics Championships Beijing 2015 at Beijing National Stadium on August 22, 2015 in Beijing, China.
(Aug. 21, 2015 - Source: Patrick Smith/Getty Images AsiaPac) more pics from this album »