Keith Henry Blakelock QGM, a London Metropolitan Police constable, was murdered on 6 October 1985 during rioting at the Broadwater Farm housing estate in Tottenham, north London. The riot broke out after Cynthia Jarrett died of heart failure during a police search of her home, and took place against a backdrop of unrest in several English cities and a breakdown of relations between the police and some people in the Black community.