The victim was transported to an area hospital where he later died. The victim's identity, as well as cause and manner of death, will be determined by the Oregon State Medical Examiner.
The suspect or suspects left the scene and have not been located.
During the investigation, Northeast 162nd Avenue will be closed from Northeast Halsey Street to Northeast Wasco Street.
Portland Police Homicide detectives have responded to the scene to investigate. If anyone has information about this case they're asked to please contact Detective Steve Gandy at Stephen.Gandy@portlandoregon.gov or Detective Jeff Pontius Jeffery.Pontius@portlandoregon.gov 503-823-0433.
More information will be released when appropriate.