Police are appealing for witnesses after a man was assaulted at a motorcycle event in Knowsley near Heathcote on Saturday.
Investigators believe a 57-year-old man was assaulted and kicked to the head a number of times at a raceway on Knowsley-Barnadown Road about 12.45pm.
The victim self-presented to hospital for treatment to what is believed to be serious injuries.
At this stage, police believe it was a targeted attack and it appears parties are known to each other.
Detectives are investigating the circumstances surrounding the incident.
Any witnesses or anyone with information is urged to contact Crime Stoppers on 1800 333 000 or submit a confidential report online at www.crimestoppersvic.com.auExternal Link
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