VANCOUVER -- Five people have been arrested after a fight on a party bus in downtown Vancouver.

Police say they responded to a call about an assault around midnight Friday.

When officers arrived, they were told the suspect had got on a party bus.

Officers found the bus nearby and when they attempted to identify the man responsible for the assault, other people on the bus tried to fight with the police.

Police say four people were arrested for breach of peace, and one woman was arrested for assaulting an officer.

No injuries were reported.