Buuxi weedha soo socota: Jamaica waxay ku guuleysatay billaddii 10-aad ee Olombikada Olombikada ee London
Haweenka 4x100m Relay markii kooxda Jamaica (Shelly-Ann Fraser-Pryce, Sherone Simpson, Veronica Campbell-Brown, Kerron Stewart, Samantha Henry-Robinson*, Schillonie Calvert*) ay ku guuleysteen lacag rikoor qaran ah oo ah 41.41 oo ka dambeysa rikoorka adduunka ee jabiyay kooxda Mareykanka.