CHICAGO (CBS) — Illinois State Police are investigating a deadly crash that occurred on Interstate 55 early Sunday morning.

Troopers responded to the scene at I-55 near I-294 in Cook County a little after 3 a.m., according to the Illinois State ...

A fatal crash has resulted in the closure of I-55 southbound at the Tri-State Tollway early Sunday morning. According to Illinois State Police, troopers responded to that location just after 3 a.m.