A pedestrian was struck and killed by a tractor-trailer truck in Everett, Massachusetts, Friday morning, according to the Middlesex District Attorney's Office.
The man in his 30s was pronounced dead at the scene on Broadway after police arrived at 5:20 a.m.
The man's identity has not been released.
The driver of the truck remained on scene and so far, no charges have been filed, prosecutors said.
The crash is under investigation by the Middlesex District Attorney's Office, the Everett Police Department and the Massachusetts State Police Collision Analysis and Reconstruction Section.