Mandurah Detectives are investigating a brawl in the Smart Street Mall earlier this month.
Police say a fight broke out between a group of males outside a kebab store around 4.45am on Sunday, July 9.
Several other people became involved in the fight that ended in the carpark of a nearby supermarket.
During the incident, a 22-year-old man suffered serious facial injuries and was taken to hospital for treatment.
Detectives urge anyone who saw the altercation or has information relating to this incident, to contact Crime Stoppers on 1800 333 000 or online at www.crimestopperswa.com.au
The incident happened just a week before two teenagers were charged over a violent rampage through the Smart Street Mall on Saturday, July 15.
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