What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) The student pilot of the Cessna 172 struck the rudder of the pa 28-181 during taxi. The pa 28-181 was tied down in a parking space at the time of the collision and no one was in the aircraft. The pilot of the Cessna 172 reported that he was unaware that he had struck the Piper aircraft until he was informed of such by the person directing him to parking. He stated that he examined both aircraft and found no damage. However, photographic evidence of the pa 28-181 shows a crease in the skin of the rudder of the pa 28-181 that is easily observable. The reports given by the pilots of the two aircraft differ in how the incident occurred and as to whether or not the pilot of the Cessna 172 actually stopped to inspect the aircraft or not. The person directing the Cessna 172 to parking has not been able to be contacted despite numerous attempts. Given the damage caused to the Piper aircraft, it seems highly unlikely that the Cessna aircraft was not damaged as well.
As the FAA filed it
(-23) THE STUDENT PILOT OF THE CESSNA 172 STRUCK THE RUDDER OF THE PA 28-181 DURING TAXI. THE PA 28-181 WAS TIED DOWN IN A PARKING SPACE AT THE TIME OF THE COLLISION AND NO ONE WAS IN THE AIRCRAFT. THE PILOT OF THE CESSNA 172 REPORTED THAT HE WAS UNAWARE THAT HE HAD STRUCK THE PIPER AIRCRAFT UNTIL HE WAS INFORMED OF SUCH BY THE PERSON DIRECTING HIM TO PARKING. HE STATED THAT HE EXAMINED BOTH AIRCRAFT AND FOUND NO DAMAGE. HOWEVER, PHOTOGRAPHIC EVIDENCE OF THE PA 28-181 SHOWS A CREASE IN THE SKIN OF THE RUDDER OF THE PA 28-181 THAT IS EASILY OBSERVABLE. THE REPORTS GIVEN BY THE PILOTS OF THE TWO AIRCRAFT DIFFER IN HOW THE INCIDENT OCCURRED AND AS TO WHETHER OR NOT THE PILOT OF THE CESSNA 172 ACTUALLY STOPPED TO INSPECT THE AIRCRAFT OR NOT. THE PERSON DIRECTING THE CESSNA 172 TO PARKING HAS NOT BEEN ABLE TO BE CONTACTED DESPITE NUMEROUS ATTEMPTS. GIVEN THE DAMAGE CAUSED TO THE PIPER AIRCRAFT, IT SEEMS HIGHLY UNLIKELY THAT THE CESSNA AIRCRAFT WAS NOT DAMAGED AS WELL.