Collinsville, IL (KSDK) - Three vehicles were involved in an accident in Collinsville, Illinois Monday afternoon.
The accident happened on Highway 157 near Caseyville Road, and at least one person was trapped.
Three ambulances were sent to the scene, as well as an Arch medical helicopter.
Authorities say a Dodge Caravan and an Oldsmobile just after 4 p.m.
A man in the Cutlass was killed.
Two adults in the mini-van were transported to a St. Louis hospital with serious injuries, and a child was transported to a local hospital for treatment of injuries that seemed less serious in nature.
Names of the victims have not been released.
The accident is under investigation.