Police have launched a murder investigation after an 18 year old man was shot to death near a block of flats in Barking.
Scotland Yard have said that they have arrested a 20 year old man regarding the shooting at about 7pm on Sunday.
The killing marks 3 deaths that occurred in the capital over a 24 hour period last weekend.
Scotland Yard said: “Armed Police were called to the scene of a shooting at St Ann’s in Dagenham. They discovered a man who had been shot in the head. He was taken to hospital but later died of his injuries.”
The Police are urging anyone who has information to call them on 101.