Melbourne Crime Investigation Unit detectives have charged a tenth person following an alleged affray and assaults which occurred in Melbourne on 31 August.
Police will allege the men assaulted people in Kings Domain around 5pm.
Today detectives arrested a 20-year-old Yea man on William Street, Melbourne about 1.30pm.
He has been charged with violent disorder, affray, and discharge missile.
Detectives last night also charged a 22-year-old man with the same offences, and an 18-year-old man with violent disorder, affray and assault with a weapon
All three were bailed to appear in Melbourne Magistrates' Court on 16 September.
Previously seven others were charged -
A 25- year-old man with violent disorder, affray, unlawful assault and discharge missile.
A 29-year-old man of no fixed address was charged with violent disorder, affray, unlawful assault and discharge missile.
A 31-year-old Mitcham man was charged with violent disorder, affray and assault with a weapon.
A 34-year-old Werribee man was charged with violent disorder, affray, assault by kicking and commit indictable offence on bail.
Three other men, aged 32, 20 and 23, were arrested and charged by detectives on 2 September.
Detectives continue to investigate the incident and urge anyone with any information or footage that may assist police to contact Crime Stoppers on 1800 333 000 or to make a report at www.crimestoppersvic.com.au.
