SPRINGFIELD, Mo. — A man has died after a tractor-trailer hit him while he was sitting just off the roadway on N. Kansas Expressway on Sept. 29.

Todd A. Tennison, 51, of Springfield was taken to a local hospital by ambulance and later succumbed to the injuries he received on Oct. 1. His family was notified of his passing.

SPD said the tractor-trailer left the scene of the accident and has not yet been located. SPD is investigating the crash and asks anyone with information to contact them at 417-864-1810.