May 2020. The US has been convulsed by nationwide protests over the death of an African-American man in police custody. George Floyd, 46, died after being arrested by police outside a shop in Minneapolis, Minnesota. Footage of the arrest on 25 May shows a white police officer, Derek Chauvin, kneeling on Mr Floyd’s neck while he was pinned to the floor. Mr Chauvin, 44, has since been charged with murder.