Group of men brawl with Protective Services Officers at Altona Train Station

A brawl at Altona Train Station has turned violent after a group of men turned on Protective Services Officers.

Police were called to the station around 8pm after one of the men involved in the fight rolled into the side of a train, breaking a window.

The PSOs approached four men who were causing trouble on one of the platforms.

When the officers were threatened by two of the men they discharged capsicum spray, which resulted in a brawl breaking out.

Police arrested four men who will be interviewed for affray and criminal damage offences.

One man was taken hospital with a suspected broken nose.