Delays have been caused on the A1(M) after a car overturned this evening.

Emergency services were called to the A1(M) between Junction 8 for Stevenage and Junction 9 for Letchworth at around 5.50pm after a three-car crash.

Four people were treated for minor injuries at the scene, but no-one was taken to hospital.

Traffic is back up northbound as a result.