A United Airlines jet bound from Denver to Honolulu returned to Denver shortly after takeoff after parts of one engine fell off and scattered through a neighborhood. A passenger on board recorded what remained of an engine.

The Boeing 777 was United flight 328. No injuries have been reported on the ground or on the plane.

The pilots radioed a distress call shortly after takeoff.

Large chunks of the engine cover landed in nearby neighborhoods.

This is a breaking story that will be updated.