What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) Pilot requested to land at "teb" after departure, stating that the door opened inflight. Aircraft was cleared to land on rwy 6, on low approach, "teb" twr advised PIC that his gear was not down, and pilot went around and was cleared to land on rwy 1. Aircraft landed with a reported unsafe gear indication and taxied to the ramp. An inspection of the aircraft revealed that the propellers had struck the runway on the initial approach.
As the FAA filed it
(-23) PILOT REQUESTED TO LAND AT "TEB" AFTER DEPARTURE, STATING THAT THE DOOR OPENED INFLIGHT. AIRCRAFT WAS CLEARED TO LAND ON RWY 6, ON LOW APPROACH, "TEB" TWR ADVISED PIC THAT HIS GEAR WAS NOT DOWN, AND PILOT WENT AROUND AND WAS CLEARED TO LAND ON RWY 1. AIRCRAFT LANDED WITH A REPORTED UNSAFE GEAR INDICATION AND TAXIED TO THE RAMP. AN INSPECTION OF THE AIRCRAFT REVEALED THAT THE PROPELLERS HAD STRUCK THE RUNWAY ON THE INITIAL APPROACH.