A number of police officers have been injured in a violent brawl between three youths at Altona train station.
A fight broke out at Altona train station at about 6pm with police forced to use capsicum spray to control the scuffle.
Two girls and a boy have been arrested and will face charges.
Victoria Police spokeswoman Belinda Batty said some officers suffered minor injuries as a result.
It is unknown how the fight started.