Police are appealing for witnesses following a collision in Talavera Way, Northampton.
The collision happened at about 6.20pm yesterday, near the roundabout junction with Talavera Way and Lings Way when a Blue Mercedes E300, driven by a 45-year-old man from Northampton, collided with a Grey Nissan X-Trail, driven by a 59-year-old man from Wellingborough.
Both men were taken to Northampton General Hospital for treatment and an air ambulance landed at the scene. The Mercedes driver was later transferred to University Hospital Coventry with suspected serious injuries.
Witnesses, or anyone with information about the collision, can contact the Northamptonshire Police Collision Investigation Unit on 101 or call the Drivewatch Hotline on 0800 174615.