As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 1 ENGINE SURGED. FLIGHT ATTENDANTS AND PASSENGERS REPORT FLAMES COMING OUT OF THE EXHAUST. AIRCRAFT SHOOK SEVERAL TIMES. ENGINE LOST POWER. FLIGHT CREW SET ENGINE TO IDLE AND SURGE STOPPED, LANDED WITH ONE ENGINE. THE AIRCRAFT WAS GROUNDED.