Wyndham Crime Investigation Unit detectives with the assistance of the Regional Crime Squad and Alliance Taskforce arrested and charged three men following an affray in Laverton North last month.
It is alleged a fight broke out between two large groups of Punjabi men at Little Boundary Road at about 9.40 pm on Saturday 29 April.
The groups had left the scene on police arrival but a number of items, allegedly used in the fight, were seized.
The investigation remains ongoing, and detectives have released images of a vehicle and a man that may be able to assist with their enquiries.
A 28-year-old Tarneit man, 38-year-old Truganina man and a 26-year-old Williams Landing man have all been charged with affray and weapons offences.
They have been bailed to appear at Werribee Magistrates’ Court on 30 October.
Two men, a 35-year-old Tarneit man and a 33-year-old Williams Landing man remain in hospital with serious injuries.
The man is perceived to be Indian in appearance and was wearing a white GANT logo jumper and driving a white SUV.
Anyone with information is urged to contact Crime Stoppers on 1800 333 000 or visit www.crimestoppersvic.com.au