An American Airlines plane engine caught fire at Denver International Airport after the aircraft was diverted there Thursday evening, officials said, forcing passengers to deplane onto the aircraft’s wing as smoke enveloped the plane.

An American Airlines flight from Colorado Springs to Dallas diverted to Denver after the FAA says the crew reported “engine vibrations.” Soon after landing, the engine caught on fire. In a harrowing scene,

Photos and videos posted by news outlets showed passengers standing on a plane’s wing as smoke surrounded the aircraft.