PORTLAND, Ore. — Portland police have identified a man who they say was killed while committing a robbery at a U-Haul store.

Sgt. Chris Burley says a medical examiner determined that 53-year-old Robert R. Porter of Newberg died from gunshot wounds Wednesday night.

Investigators believe the shots were fired by a 27-year-old employee.

No charges have been filed as of Thursday.

Burley says the investigation is continuing and prosecutors will review the case.