What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Narrative: Mooney taxied to million air ramp at Midway airport and secured with parking brakes off per ground crew request. Aircraft later was ground handled by million air ground crews to general aviation parking on northside of million air ramp. A challenger (N600MS) was taxiing from parking at million air ramp for take off. During initial spool-up for taxi thrust from engines caused Mooney to tilt on one wing causing damage to wing tip privacy data omitted
As the FAA filed it
NARRATIVE: MOONEY TAXIED TO MILLION AIR RAMP AT MIDWAY AIRPORT AND SECURED WITH PARKING BRAKES OFF PER GROUND CREW REQUEST. AIRCRAFT LATER WAS GROUND HANDLED BY MILLION AIR GROUND CREWS TO GENERAL AVIATION PARKING ON NORTHSIDE OF MILLION AIR RAMP. A CHALLENGER (N600MS) WAS TAXIING FROM PARKING AT MILLION AIR RAMP FOR TAKE OFF. DURING INITIAL SPOOL-UP FOR TAXI THRUST FROM ENGINES CAUSED MOONEY TO TILT ON ONE WING CAUSING DAMAGE TO WING TIP ^PRIVACY DATA OMITTED^