One man was taken to hospital after his car overturned on the A14 at Snailwell this morning.
Emergency services were called at 7.40am to reports that a Peugeot 107 had been in collision with a DAF HGV on the westbound carriageway.
A Suffolk police spokesman said one man sustained a hand injury and was taken to West Suffolk Hospital, Bury St Edmunds, while the HGV driver was uninjured.
Police are keen to hear from any witnesses.
Calls should be made to PC Ryan Harris at the Bury St Edmunds Roads Policing and Firearms Operations Unit on 101.