A major incident is unfolding at Heathrow Airport with armed police at the scene and drivers urged not to leave their vehicles at Terminal 3 car parks ...

A major incident is taking place close to Heathrow Airport as drivers are being urged not to leave their cars. Armed police ...

Armed police have rushed to a major incident at Heathrow Airport, with drivers told not to leave their vehicles.

Heathrow Tunnel was closed in both directions on Friday morning due to a collision - prompting traffic woes for many. Huge delays were expected for drivers heading to the major airport 's terminals 2 ...