15th IAAF World Athletics Championships Beijing 2015 - Day One
President of the People's Republic of China Xi Jinping (C) greets President of the IOC Thomas Bach (R) as outgoing president of the IAAF Lamine Diack looks on during the Opening Ceremony for the 15th IAAF World Athletics Championships Beijing 2015 at Beijing National Stadium on August 22, 2015 in Beijing, China.
(Aug. 21, 2015 - Source: Lintao Zhang/Getty Images AsiaPac) more pics from this album »