Traffic delays were caused by a crash on the A1(M) this morning.

Emergency services were called at 7.50am after a grey Audi A3 and white BMW were involved in a collision at the Hatfield Tunnel, near junction 4.

A woman in her 30s was treated at the scene but was not taken to hospital. No-one else was injured in the collision.

Police say the scene was clear by 9am.