As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIR RETURN DUE LOOSING RT ENGINE INBD AND OTBD COWLINGS, DECLARING EMERGENCY. LANDED SAFELY. INSPECTIONS REVEAL DAMAGES TO THE SECONDARY PYLON STRUCTURES AND IN THE VERTICAL L/E STABILIZER PANEL. REPAIR OF THE SECONDARY PYLON STRUCTURES IN PROCESS AND VERTICAL L/E STABILIZER PANEL WILL BE R & R.