A man has been arrested on suspicion of drug driving following a four-vehicle crash in Norwich this afternoon. 

The crash - which involved a truck - happened in Heartsease Lane just before 2.30pm.

At least three vehicles were reportedly involvedFour vehicles were involved (Image: Supplied)

Eyewitnesses said one of the vehicles was a truckOne of the vehicles was a truck (Image: Supplied)

Queues built around the areaQueues built around the area (Image: Supplied)

Two police officers attended the scene and blocked the road, causing traffic to build around the area.

It has since reopened allowing traffic to start clearing but police remain on scene awaiting recovery.

Officers arrested one man in his 40s on suspicion of drug driving.