Two people are still in hospital after a serious crash on the A146.

Emergency services were called to the A146 at Barnby on January 8 following a crash between a white Vauxhall Crossland and a grey Volkswagen Sharan.

The driver of the Vauxhall, a man ages in his 30s, and two passengers all sustained injuries and were taken to hospital.

A female passenger, aged in her 30s, and the driver are being treated for serious injuries after being transferred to Addenbrooke's Hospital in Cambridge.

The driver of the Volkswagen, a woman in her 50s, sustained minor injuries.

READ MORE: Road remains closed after crash left man with life-threatening injuries

The driver of the Vauxhall was arrested at the scene on suspicion of driving or attempting to drive a mechanically propelled vehicle while unfit to drive through drink or drugs.

While in hospital a sample of his blood was taken for analysis and he was then de-arrested as the police await his test results.

Following the incident at 12.35pm the road between Lowestoft and Beccles was closed until 3.35pm as the vehicles were recovered.

Police would like to speak to anyone with information or relevant dashcam footage.

Anyone with further details should contact the Roads and Armed Policing Team at Suffolk Police, quoting 124 of January 8.