What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) The airplane left the runway to the right following landing and sustained damage to the left main landing gear and the aft area of the fuselage. The pilot in command stated he was checking out another pilot from the rear seat where he had no rudder control pedals. He was, therefore, not able to prevent the front seat pilot from losing longitudinal control after landing. The second pilot was identified to FAA representatives at the scene as a passenger. Subsequent efforts by FAA personnel to identify and contact the second pilot have been unsuccessful to date.
As the FAA filed it
(-23) THE AIRPLANE LEFT THE RUNWAY TO THE RIGHT FOLLOWING LANDING AND SUSTAINED DAMAGE TO THE LEFT MAIN LANDING GEAR AND THE AFT AREA OF THE FUSELAGE. THE PILOT IN COMMAND STATED HE WAS CHECKING OUT ANOTHER PILOT FROM THE REAR SEAT WHERE HE HAD NO RUDDER CONTROL PEDALS. HE WAS, THEREFORE, NOT ABLE TO PREVENT THE FRONT SEAT PILOT FROM LOSING LONGITUDINAL CONTROL AFTER LANDING. THE SECOND PILOT WAS IDENTIFIED TO FAA REPRESENTATIVES AT THE SCENE AS A PASSENGER. SUBSEQUENT EFFORTS BY FAA PERSONNEL TO IDENTIFY AND CONTACT THE SECOND PILOT HAVE BEEN UNSUCCESSFUL TO DATE.