UPDATE: Man fatally struck by 18-wheeler after crash, Southlake police say

Just before 4:00 am this mornjng, Southlake Police and Fire units responded to a crash involving a pedestrian and a semi-truck in the 1100 block of East State Highway 114 westbound.

Preliminary information indicates the pedestrian was involved in a single-vehicle crash in the same area of westbound 114 just prior to the fatality crash. Minutes later, the pedestrian was struck when he attempted to cross the westbound lanes of the highway.

The man died at the scene. His identity is not yet being released pending notification of next of kin.

The driver of the semi-truck remained on scene and is cooperating with investigators.

The investigation into the crash is ongoing. All westbound lanes of State Highway 114 have been reopened.