As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLL INFLIGHT T2083/31MAR CAPTAIN REPORTED NUMBER ONE ENGINE OIL PRESSURE WENT TO ZERO AND THE NUMBER ONE ENGINE SPOOLED DOWN. CREW SHUT NUMBER ONE ENGINE DOWN. RETURNED TO FLL AND LANDED WITHOUT INCIDENT. REPLACED NUMBER ONE ENGINE ON 01 APR AT FLL. SYSTEM GROUND CHECKED NORMAL OPERATION.