DELAWARE COUNTY, Oklahoma - The Oklahoma Highway Patrol has not identified the driver of a Chevy pickup found dead in a Delaware County crash discovered early Monday.

Troopers said crash on Highway 85 about two miles southeast of Cleora happened about 1:07 a.m.

In their report, the OHP report states the truck was northbound when it left the highway for some unknown reason, hit a tree and caught on fire.

The cause of the crash remains under investigation.