UPDATE: All lanes have now been reopened. Gwent Police have confirmed that neither driver required hospital treatment.

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A CRASH on the M4 motorway has resulted in the closure of two lanes.

The incident has occurred eastbound between Junction 24 at the Coldra and Junction 23A at Magor Services.

Two cars have been involved.

Lane two and three of three are closed.

The entire carriageway was temporarily closed to allow for the recovery of the vehicles.

There are also reports of fuel on the road.

Travel time past the scene is around 20 minutes at present.