Air Ambulance landed at M1 smash

breaking
breaking

An air ambulance has just arrived at the scene of an M1 smash.

It landed in a field next to the motorway to extract casualties involved in the collision.

A coach and several other vehicles have been involved in the pile up on the M1 South between Junction 29 and 29A.

Police and fire crews are still at the scene and have warned motorists to avoid the area.

The road remains closed.