Police are investigating a robbery at a Walkerville service station overnight.
Police have released images of a suspect involved in a robbery at a Walkerville service station on Sunday.
Just before midnight on Sunday 1 August, police were called to a service station on North East Road after a hold up alarm was activated by a staff member.
A man wearing a facemask entered the service station armed with a knife and demanded cash from the console operator.
He stole cash and cigarettes before leaving southeast on Burlington Road on a bicycle.
The suspect is described as being of Caucasian appearance, 173cm tall with an average build. He was wearing a black hooded jumper, black baseball cap, light grey tracksuit pants, black sneakers and a light grey face mask.
Anyone with information that may be able to assist is asked to contact Crime Stoppers on 1800 333 000.