Flightradar24 reporting:
LX40, Zurich-Los Angeles, diverted to Iqaluit due to an engine issue. The aircraft landed safely, but was unable to exit the runway. The runway is currently closed while the Swiss 777 is towed to the apron. The airport is scheduled to reopen shortly.
Latest report (5 hrs. ago):
LX7002 (Airbus A330-300 from JFK) now on its way to collect passengers from the diverted LX40 in Iqaluit.
Screenshots of statement from Swiss International Air Lines and Flightradar24 attached.