0737 - Box 2-01 Units were sent to 3600 block of W River Rd (Chicken Plant Rd) for an MVA with rollover. Box 2-01. Rescue 2 marked out with 5, JCCC advised 1 vehicle rolled over, possibly a child still inside. Capt 2 arrived, confirmed 1 car on its roof, occupant out, no child involved. Driver was checked out by EMS, road was closed until wrecker services cleared the road.