A 49-year-old Stamford man was struck by a tractor-trailer on Interstate 95 North in Darien on Tuesday afternoon and has died.
Police identified the man as Timothy Sheridan and said he was on foot when a tractor-trailer hit him on the northbound side of the highway by exit 9 at 12:47 p.m.
Several lanes of the highway were closed on Tuesday afternoon.
Sheridan's body was transported to the office of the chief medical examiner.