Christian Coleman has an unequivocal message for the doubters: "I don't do drugs."
원문출처 : https://www.cnn.com/2019/09/26/world/christian-coleman-doha-athletics-spt-intl/index.html
원문출처 : https://www.cnn.com/2019/09/26/world/christian-coleman-doha-athletics-spt-intl/index.html