An Air Canada regional jet struck a fire truck on the runway after landing at New York’s LaGuardia Airport late Sunday night, crushing the nose of the plane, according to authorities and photos of the wreckage.

Two people were killed, according to a person familiar with the investigation into the crash. The person spoke to The Associated Press on condition of anonymity because they were not authorized to discuss an active investigation.

Two Port Authority employees who were travelling in the fire truck also were injured, the person said.

There were 72 passengers and four crew members aboard the aircraft, a Jazz Aviation flight operating on behalf of Air Canada, according to a statement from the airline. The flight originated at Montréal-Pierre Elliott Trudeau International Airport, the major airport serving Montreal.