A man has been shot dead by armed police in Worcestershire.
West Mercia Police said officers were called by paramedics to an address in Fownhope Close, Redditch, at about14:00 GMT on Christmas Eve over concerns for the safety of a man, who had a knife.
A police negotiator attempted to resolve the situation over several hours, the force added, but the man was shot at about 19:40 GMT. He was pronounced dead a short time later.
The force said it had referred itself to the Independent Office of Police Conduct (IOPC).