As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT NO. MGE410. EVENT. LEFT OIL PRESS ZERO FOLLOWED BY LEFT ENG FAILURE DURING CLIMB OUT. QRH COMPLETED - AIR RETURN FOR OVERWEIGHT LANDING. THIS ITEM IS OPEN - AIRCRAFT IS CURRENTLY OUT OF SERVICE FOR FURTHER INSPECTION AND CORRECTIVE ACTION.