Two men were killed in a crash in East Feliciana Parish early Tuesday, Louisiana State Police said.

Shortly after midnight, Julius Packnett, 35, of Centreville, Mississippi, was driving a 2005 Ford Crown Victoria southbound on La. 19 south of La. 422. For unknown reasons, his vehicle crossed the center line into the northbound lane and collided head-on with a 2000 Chevrolet Silverado driven by Adam McKey, 39, also of Centreville, State Police said in a news release.

McKey was ejected from his vehicle.

Neither Packnett nor McKey was wearing a seat belt, State Police said. They were both pronounced dead at the scene.

Toxicology samples will be obtained for analysis, State Police said.