Buuxi weedhan soo socota: Guushiisa 100 m wuxuu u qalmay inuu matalo Mareykanka 100 m iyo 4 × 100 mitir oo isugeyn ah horyaalada caalamiga ah ee sanadkaas. Laba bilood ka dib bishii Agoosto Bromell wuxuu ku tartamay tartanka
Pan American Junior Championships oo ka dhacday Medellín, Colombia halkaas oo uu ku tartamay 100 m iyo 4 × 100 m Relay. Wuxuu kaalinta saddexaad ka galay 100 m si uu u kasbado billaddiisii ugu horreysay ee caalamiga ah, ka dibna wuxuu Mareykanka u horseeday guusha 4 × 100 m relays si uu u kasbado billaddiisii dahabka ahayd ee ugu horreysay ee caalamiga ah.