A Ladbrokes worker was assaulted and held at gun point in the latest in a string of armed robberies at bookies.
Staff at the betting shop in Twickenham Road, Isleworth, were threatened at gunpoint while the 32-year-old male member of staff was forced to hand over cash on Sunday.
The robber raided the shop with his face covered by a black and white scarf. He was described as being a black man, 20-years-old, of thin build and was wearing a black baseball cap, light cream shirt, black trousers and a yellow jacket.
The robbery happened at 11.00am and is being investigated by Barnes Police. If you have any information please contact the incident room on 020 8247 7931 or on Crimestoppers on 0800 8247 7931.