A man in his 20s was taken to hospital following a two-car collision near East Harling.
It happened on Saturday at 5.22pm, in Lopham Road, heading towards Diss, and police, ambulance and fire crews were called.
The injured man suffered back and stomach pains and was taken to the Norfolk and Norwich University hospital by ambulance.
His injuries were not thought to be critical.
The cars involved were a black Seat Leon and a black Ford Focus.