Women S 4×100 Relay. Team usa’s women backed up their win over jamaica at last year’s worlds with a repeat performance in the 4×100 relay, as sha’carri richardson held off sheric. Rank mark wind competitor dob nat pos.
‘confident’ gb win 4x100m relay heat. Team usa’s women backed up their win over jamaica at last year’s worlds with a repeat performance in the 4×100 relay, as sha’carri richardson held off sheric.