The ambulance service and police were called to the scene (Image: Archant)
A road has been blocked this afternoon (Tuesday) after two cars collided.
Emergency services were called at about 12.10pm after reports of a crash involving a red Ford KA and a silver Ford Focus in Gun Lane, Knebworth, near to the railway bridge.
The collision blocked the road and recovery has been sent to remove the cars from the scene.
It is not yet clear whether anyone has been injured.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here