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BEIJING, CHINA - AUGUST 28: Sergey Shubenkov of Russia crosses the finish line to win gold in the Men's 110 metres hurdles final ahead of Hansle Parchment of Jamaica (L) during day seven of the 15th IAAF World Athletics Championships Beijing 2015 at Beijing National Stadium on August 28, 2015 in Beijing, China. (Photo by Cameron Spencer/Getty Images)

BEIJING, CHINA - AUGUST 28:  Sergey Shubenkov of Russia crosses the finish line to win gold in the Men's 110 metres hurdles final ahead of Hansle Parchment of Jamaica (L) during day seven of the 15th IAAF World Athletics Championships Beijing 2015 at Beijing National Stadium on August 28, 2015 in Beijing, China.  (Photo by Cameron Spencer/Getty Images)