As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING LANDING ROLLOUT WHILE IN REVERSE THRUST, THE NR 3 ENGINE COMPRESSOR STALLED. THE EGT ROSE TO 980C FOR THREE SECONDS BEFORE THE ENGINE WAS SHUT DOWN. A BORESCOPE WAS PERFORMED WITH NO DEFECTS NOTED. THE AIRCRAFT WAS REMOVED FROM SERVICE AND FERRIED TO MSP DUE TO SIMULTANEOUS STALL ON THE NR 1 ENGINE.