What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
While cruising at 9,500 MSL, pilot felt a noticable vibration followed by a loud bang. Pilot then noticed a hole on the top of the left engine panel. Pilot then contacted tys approach for vectors to nearest airport. During this process, the engine continued to run but rough. Once the engine stopped, pilot elected to land immediately in an open field. Aircraft landed without further damage to aircraft or property.
As the FAA filed it
WHILE CRUISING AT 9,500 MSL, PILOT FELT A NOTICABLE VIBRATION FOLLOWED BY A LOUD BANG. PILOT THEN NOTICED A HOLE ON THE TOP OF THE LEFT ENGINE PANEL. PILOT THEN CONTACTED TYS APPROACH FOR VECTORS TO NEAREST AIRPORT. DURING THIS PROCESS, THE ENGINE CONTINUED TO RUN BUT ROUGH. ONCE THE ENGINE STOPPED, PILOT ELECTED TO LAND IMMEDIATELY IN AN OPEN FIELD. AIRCRAFT LANDED WITHOUT FURTHER DAMAGE TO AIRCRAFT OR PROPERTY.