A major Bucks road has been closed following a crash.

Thames Valley Police are on the scene of a collision on the A418 between Aylesbury and Wing, and have shut the road in both directions.

The crash, which involved two cars, took place near the Wild Raven farm shop and was first reported at 8am.

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The severity of the crash is not yet known.

Drivers have been advised to avoid the area and to seek alternate routes.