CCTV footage has been released showing the moment a masked robber held up a garage worker at knifepoint.
The images show how the man dressed in dark clothing walked into The Flower Bowl garage in London Road, Petworth, at about 7.45pm on December 15 and threatened the member of staff on duty with a knife and a long piece of wood.
He gave the worker a pale blue rucksack and ordered him to put cash from the till inside it.
He then ripped the garage's phone out of the socket and...
