A Royal Brunei Airlines Boeing 787-800, performing flight from Bandar Seri Begawan (Brunei) to London Heathrow (UK), engine shut down in flight.

• Aircraft was enroute to London when the crew decided to shut the left hand engine (Trent 1000) down due to an oil leak and to divert to Vienna.
• The aircraft landed safely on Vienna’s runway 16 about 30 minutes later.
• A passenger reported the crew announced the left engine was shut down due to an oil leak. Following landing maintenance inspected the left hand engine.