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Harrison Williams (1st R) of the United States competes during the men's decathlon 110m hurdles at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 3, 2019. (Xinhua/Jia Yuchen)
Harrison Williams (1st R) of the United States competes during the men's decathlon 110m hurdles at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 3, 2019. (Xinhua/Jia Yuchen)