Two casualties have been rushed to hospital with serious injuries following a collision in Sheffield.
The crash, which involved two vehicles on the A57 at Beighton, was reported to emergency services at 11.30am today.
It happened close to the junction with Rotherham Road.
Police officers investigating the incident believe a silver or grey coloured BMW, either a 3 or 5 Series, was close to the scene at the time of the collision.
They want to trace the driver of the vehicle.
Motorists are being warned that the road is likely to be closed for a considerable time.
Anyone with information should call South Yorkshire Police on 101.
- See more at: http://www.southyorks.police.uk/road-traffic-collisions/serious-collision-a57-beighton#sthash.OOt1SdUU.dpuf