What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Crew stated that during descent they received two eicas messages for "elev thr comp fail" and "eng 2 control fault". Engine #2 would not respond and was at idle power. Crew performed "one engine inoperative approach and landing". Crew declared an emergency, and flight attendants and passengers were briefed. During the descent the crew observed #2 engine itt rising to approximately 900 degrees. Crew performed a normal landing. During the rollout there was a "engine 2 fire" indication. Crew performed checklist, discharged fire bottles and ordered an emergency evacuation. All passengers evacuated on the runway with no reported injuries. Fire department did not see any visible indication of an engine fire. No damage occurred to the aircraft.
As the FAA filed it
CREW STATED THAT DURING DESCENT THEY RECEIVED TWO EICAS MESSAGES FOR "ELEV THR COMP FAIL" AND "ENG 2 CONTROL FAULT". ENGINE #2 WOULD NOT RESPOND AND WAS AT IDLE POWER. CREW PERFORMED "ONE ENGINE INOPERATIVE APPROACH AND LANDING". CREW DECLARED AN EMERGENCY, AND FLIGHT ATTENDANTS AND PASSENGERS WERE BRIEFED. DURING THE DESCENT THE CREW OBSERVED #2 ENGINE ITT RISING TO APPROXIMATELY 900 DEGREES. CREW PERFORMED A NORMAL LANDING. DURING THE ROLLOUT THERE WAS A "ENGINE 2 FIRE" INDICATION. CREW PERFORMED CHECKLIST, DISCHARGED FIRE BOTTLES AND ORDERED AN EMERGENCY EVACUATION. ALL PASSENGERS EVACUATED ON THE RUNWAY WITH NO REPORTED INJURIES. FIRE DEPARTMENT DID NOT SEE ANY VISIBLE INDICATION OF AN ENGINE FIRE. NO DAMAGE OCCURRED TO THE AIRCRAFT.