As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION AFTER LANDING REVEALED THE NR 2 TIRE TREAD HAD SEPARATED DURING LANDING, CAUSING DAMAGE TO THE LT INBD FLAP AND TO THE NR 1 ENGINE FAN BLADES. A BURST TIRE DAMAGE INSPECTION WAS PERFORMED IAW CRJ200 AMM 05-51-29-210-801. ALL DAMAGED COMPONENTS WERE REPLACED OR REPAIRED. THE AIRCRAFT WAS THEN RELEASED FOR SERVICE.