An Alabama man was killed Friday night when his Cadillac overturned and struck a guardrail, state troopers said.

The single-vehicle crash occurred at approximately 9:25 p.m. Friday, and claimed the life of a Hayden, Alabama, man.

Steven P. Davis, 46, was fatally injured when the 2004 Cadillac CTS he was driving left the roadway, overturned, and struck a guardrail.

Davis was not using a seat belt at the time of the crash and was pronounced deceased at the scene.

The crash occurred on Alabama 160 near the 16 mile marker, approximately one mile west of Cleveland, in Blount County.