Police are calling for witnesses following an assault at a Nathalia football ground on 23 October, Victoria Police say.
A 19-year-old Bendigo man was injured during the alleged incident which took place between 10.30pm and 11pm at the Park Street address.
Police arrested a 17-year-old boy from Nathalia on 24 October in relation to the incident.
The teenager was interviewed by police and released pending summons.
Cobram Criminal Investigation Unit detectives are aware there were a large number of potential witnesses to the incident and are urging them contact police.
Anyone with information is urged to contact Crime Stoppers.