Police are at the scene of an aggravated robbery at Davoren Park.
About 11.44am today (Thursday 12 August) patrols were called to a convenience store on Peachey Road after reports that a man armed with a metal pole had entered the store and demanded money.
He hit a staff member with the pole, but she was not seriously injured.
The man stole cash and was last seen driving away in a white sedan with a rear spoiler.
The vehicle was last seen driving away on Whitington Road towards Coventry Road.
The suspect is described as being of Aboriginal appearance, and was wearing a grey jumper, tracksuit pants and a balaclava.
Anyone who witnessed the incident, or sees the vehicle in the area is asked to call Crime Stoppers on 1800 333 000, or online at www.crimestopperssa.com.au