A 20-year-old Kissimmee man was killed in a single-vehicle crash on Monday morning in Osceola County, according to the Florida Highway Patrol.

Troopers said the man was driving westbound in a Mazda 3 on Osceola Parkway east of Interstate 4 just before 7 am when he lost control and ran off of the road to for unknown reasons.

The car then struck a traffic sign and a utility pole, according to an FHP crash report.

The driver was pronounced dead on the scene, troopers said.