England’s women’s 4x400m Commonwealth Games relay squad have been promoted to silver after Nigeria’s Folashade Abugan failed a drugs test in Delhi.
Abugan, who was a part of the Nigerian quartet, has also been stripped of the silver medal she won in the 400m.
Her team-mates Damola Osayemi, who had won the women’s 100m, and 110m hurdler Samuel Okon previously failed tests.
