In pics: awarding ceremonies in 2019 IAAF World Athletics Championships

Silver medalist, Kendra Harrison of the United States, gold medalist, Nia Ali of the United States, and bronze medalist, Danielle Williams of Jamaica (from L to R), pose for photos during the awarding ceremony of women's 100m hurdles at the 2019 IAAF World Athletics Championships in Doha, Qatar, Oct. 6, 2019. (Xinhua/Wang Lili)