Liu Hong of China (L) celebrates with Lu Xiuzhi of China after winning the women's 20 km race walk final during the 15th IAAF World Championships at the National Stadium in Beijing, China August 28, ... more 
Liu Hong of China (L) celebrates with Lu Xiuzhi of China after winning the women's 20 km race walk final during the 15th IAAF World Championships at the National Stadium in Beijing, China August 28, 2015. REUTERS/Phil Noble less 
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Reuters | Photo By PHIL NOBLE / REUTERS
Thu, Aug 27, 2015 10:27 PM EDT