In pics: medal ceremony for men's 60m of IAAF World Indoor Championships

Silver medal winner Su Bingtian (L) of China is seen in the medal ceremony for the men's 60m final with gold medalist Christian Coleman (C) of the United States and bronze medalist Ronnie Baker of the United States during the IAAF World Indoor Championships at Arena Birmingham in Birmingham, Britain on March 4, 2018. (Xinhua/Tim Ireland)