Engine trouble leads to Hong Kong emergency landing

A United Airlines flight had to make an emergency landing at Hong Kong over mechanical issues.

The plane departed Hong Kong but had to turn back with dozens of fire trucks and ambulance on alert.

It followed a report from the cockpit of engine trouble.

The emergency landing was safe and here were no passengers onboard.

The plane was on a scheduled cargo only run to Guam.

“No smoke or flames and no casualties were reported,” the Fire Department said.