As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ONE BENT BLADE AND ONE BLADE SEPARATED AT HALF ITS LENGTH. PART FAILED ON FINAL APPROACH TO LANDING. COMPRESSOR SHAFT AND TURBINE SHAFT BENT. NO KNOWN REASON FOR COMPRESSOR BLADE TO HAVE SEPARATED, OR FOR SHAFT TO HAVE BENT, NO EVIDENCE OF FOREIGN OBJECTS BEING INJESTED INTO TURBOCHARGER.