As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 5679 - EN ROUTE CVG-PVD RECEIVED A LOW LEFT ENGINE OIL PRESSURE WARNING, CREW DECLARED AN EMERGENCY, PERFORMED IFSD OF THE LEFT ENGINE AND DIVERTED TO PIT. FLIGHT LANDED WITHOUT INCIDENT. REPLACED THE LEFT ENGINE LUBRICATION/SCAVENGE PUMP.