State Police confirms the driver of a tractor trailer accident is dead.
The truck was going westbound on I-86 near Lowman when it drove off the road and caught fire.
A witness at the scene says he heard a big bang and saw a large fire erupt.
State Police are still investigating the accident, but say the driver may have fallen asleep at the wheel or may have had a medical condition.
Stay with 18 News for the latest developments on the investigation.