Police are investigating after reports of an attack with a weapon in Grimsby town centre
It happened on Monday
It's said to have happened on Old Market Place just after midnight on Monday.
A group of four people were approached by two men.
The two men reportedly chased two men from the group before assaulting one of them with a weapon.
It's thought the man received minor injuries.
Two men arrested in connection with the incident have been released under investigation.