M40 crash: Eleven injured in collision involving 14 cars

Eleven people have been injured as up to 14 cars crashed on the M40.

Emergency services were called to the crash between junctions 4 (Handy Cross) and 3 (Loudwater) at about 17:45 GMT.

South Central Ambulance Service said it had been "assessing" 20 casualties at the scene and took 11 people to hospital.

Buckinghamshire Fire & Rescue Service said there were up to five miles of tailbacks after the southbound carriageway was closed.