An 18-wheeler rolled over on a curve killing a Shreveport man on Tuesday.
The man, identified as Walter Graham, 72, died at the scene when the cab of his truck was crushed in the accident, according to the Victoria Advocate.
Another driver, who was following ten minutes behind Graham, in a separate truck, discovered the wreck.
Safety officials examined the truck and there were no mechanical problems identified. It was determined the accident happened due to a health issue or speed.
There is no further information available at this time. The investigation is ongoing. Hisbody was taken to Lockhart, TX for an autopsy.