DARIEN, Ill. — A deadly rollover crash along I-55 led to some road closures in the southwest suburbs early Saturday morning.
According to Illinois State Police troopers, the single-vehicle crash unfolded just after 5 a.m. in the southbound lanes of I-55, just north of South Cass Avenue, near the border of Darien and Willowbrook.
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Troopers did not provide details on what led up to the crash or how many people were killed.
An investigation into the deadly crash is now underway…