A Metro bus driver noticed the victim lying in a pool of blood in the gutter near a bus stop in the 14300 block of Alondra Boulevard around 6:10 p.m., authorities said. The driver alerted the Norwalk sheriff's station, and deputies responded to the location.
The man was pronounced dead at the scene. The coroner's office will determine the identity of the man and cause of death.
Anyone with information about this case was asked to contact the L.A. County Sheriff's Department's Homicide Bureau at (323) 890-5500.