As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) THE CREW REPORTED THE ENGINE NR 1 LOW TQ, THEN AN HIGH ITT FOLLOWED BY A LOW OIL PRESSURE. THE ENGINE WAS SHUTDOWN BY THE CREW. THE ON GROUND BORESCOPE INSPECTION REVEALED NICKS ON THE HP BLADES L/E, LP BLADES WITH GREAT BASE MATERIAL LOSS AT THE TIP & T/E AND ALL THE PT BLADES WERE IMPACTED AT THE L/E. THE ENGINE WILL BE REMOVED FOR REPAIR.