A 23-year-old Assaria man was injured in a fight at a party early Sunday morning, and police are looking for man who caused the injury.

Luke Lindgren was at the party at 531 S. Ohio around 2:30 AM when he got into an argument with a man who sucker-punched him in the face, breaking his jaw.

Lindgren went to Salina Regional Health Center for treatment of his injury, and then went to the police station to make a report about 5am.

Police say they know who they are looking for.