Two articulated lorries crashed into each other in a serious M40 crash this morning. 

A man from one of the lorries had to be released from the wreckage by firefighters after the crash, which happened on the northbound carriageway between junction 3 for Loudwater and 4 for Handy Cross. 

Emergency services were called to the scene just before 6.30am and there are still closures and long delays now (10.22am). 

Bucks Free Press:

Traffic heading southbound towards Loudwater - photo taken from the Daws Hill Lane overbridge

Three fire crews - one from Beaconsfield, one from Gerrards Cross and one from High Wycombe - as well as two urban search and rescue vehicles from Aylesbury and three officers dashed to the scene. 

There is a police investigation ongoing and Bucks Fire and Rescue say emergency services are likely to remain there "for a considerable time".