CONCORDIA, Mo. (AP) — Missouri authorities say an elderly man has died in a two-car crash after driving the wrong way on the interstate.

The Missouri Highway Patrol reports 79-year-old Billy Moore of Oak Grove was killed Sunday night. Authorities say Moore was driving westbound in the eastbound lanes of Interstate 70. They say his Pontiac struck another car.

Moore was pronounced dead at the scene.

The 21-year-old driver of the second vehicle refused medical treatment.