<prompt> Qedela umusho olandelayo: UBrown wayeyingxenye  <response>: Ithimba le-relay le-4 x 100 m, eliqede endaweni yesithathu emqhudelwaneni walo. Ekupheleni kwaleli qembu ekuqaleni kwakubonakala sengathi lisondele kakhulu emdlalweni, njengoba lalibekwe ngemizuzwana engu-0,02 ngemuva kweqembu lase-United States elalisendaweni yesithathu, futhi labeka irekhodi likazwelonke. Kodwa-ke, iqembu laseMelika laphinde laxoshwa ngenxa yokudluliswa okungalungile kwesigubhu, linikeza iCanada neBrown indondo yethusi. Wagijima kanye no-anchor De Grasse, uBrendon Rodney, Akeem Haynes, noMobolade Ajomale owagijima kuphela ngesikhathi sokushisa. 