An Air Canada aircraft collided with a ground vehicle at LaGuardia Airport in New York City, resulting in major damage to the front of the aircraft.

The Air Canada Express flight, a CRJ-900 aircraft operated by Jazz Aviation, struck a rescue and firefighting vehicle that was responding to a separate incident, a New York City port authority spokesperson told Business Insider in a statement early Monday morning.

Jazz Aviation said in a statement on its website that the plane was carrying 72 passengers and 4 crew members. The statement did not provide information about the number of injuries or casualties.

The flight left Montreal around 10:35 p.m. E.T., and touched down at LaGuardia at 11:37 p.m., per data from flight tracking website Flightradar24.

“The airport is currently closed to facilitate the response and allow for a thorough investigation,” the port authority spokesperson said in the statement.

Photos on social media showed an Air Canada plane lying tilted on the ground, with its nose severely damaged.

An air traffic control recording from LiveATC.net appeared to capture the moments before the collision. In the recording, a controller urgently instructs a vehicle to stop moving. A few minutes later, the controller announces there has been an incident on the airfield.

The Federal Aviation Administration has issued a ground stop notice for all planes at LaGuardia Airport, per a notice by the agency.

In response to a request for comment, the New York City Fire Department spokesperson said the department had responded to a call at 11:38 p.m., about an incident involving a plane and a vehicle on the runway.

LaGuardia is one of the three major commercial airports serving New York. It said in an X post earlier on Sunday that “weather conditions have caused LGA Airport flight disruptions,” and advised passengers to “check with your airline to determine the status of your flight.”

This is a developing story, check back for updates.