Auckland police are appealing for information after a man attacked a group of people with a tyre iron in central Auckland early on Sunday.
In a statement, a police spokesperson said a group was confronted by the man near Tyler St and Queen St about 2.30am.
He allegedly pulled a tyre iron from his pants and started swinging it at the group, injuring at least one person.
The man also punched a person, causing them to fall to the ground, police said.
Police are now urging anyone who was involved in one of these incidents or had a similar experience to speak with them immediately.