Police are investigating following an assault in Werribee on Monday, 15 November.
It’s believed a man entered a business on the corner of Watton and Cherry streets about 7.50pm and punched another man to the head.
The offender was last seen walking westbound on Watton Street.
It’s believed the men are known to each other.
Police tape is set up around the self serve checkouts and the business is still open.
Anyone with information is urged to contact Crime Stoppers on 1800 333 000 or submit a confidential crime report at www.crimestoppersvic.com.au