Officer Carmen Figueroa (fig-er-OH'-uh) says in a statement that 18 people were in the SUV that rolled on State Route 79, about 80 miles southeast of Phoenix, Thursday morning. The other nine occupants were injured.
Images from a television helicopter show a crumpled white SUV alongside the road and what appears to be a row of bodies covered with tarps.
Figueroa says only one vehicle was involved. The roadway is expected to be closed for several hours.