15th IAAF World Athletics Championships Beijing 2015 - Day Four

(L-R) Ekaterina Renzhina of Russia, Patience Okon George of Nigeria, Christine Ohuruogu of Great Britain, Stephenie Ann McPherson of Jamaica and Marie Gayot of France compete in the Women's 400 metres Semi Final during day four of the 15th IAAF World Athletics Championships Beijing 2015 at Beijing National Stadium on August 25, 2015 in Beijing, China.
(Aug. 24, 2015 - Source: Lintao Zhang/Getty Images AsiaPac)