Illinois State Police

An Illinois State Police trooper was hospitalized after a driver ran a red light and slammed into their marked squad car in Chicago’s Legends South neighborhood.

Multiple people were injured in a wrong-way crash on the Elgin-O’Hare Tollway early Sunday morning.

A person was struck and killed when they exited their vehicle following an earlier crash on the Bishop Ford Expressway Saturday morning.

A police chase early Thursday morning stemming from an armed robbery ended with a shooting involving Chicago police and three people in custody, according to authorities.

An Illinois State Trooper was critically injured Saturday morning in a five-vehicle crash in suburban South Barrington that left two other people injured, authorities said.

A high-speed police chase that spanned multiple Chicago expressways ended on the city’s South Side with a possible suspect being taken into custody. NBC Chicago’s Randy Gyllenhaal reports.

A dramatic police chase through the expressways and surface streets of Chicago ended with one person in custody on Wednesday afternoon.

A police chase unfolded Wednesday afternoon on multiple Chicago-area expressways, with a wanted vehicle traveling at high rates of speed for nearly an hour.

A police chase has unfolded Wednesday afternoon on the Bishop Ford Expressway, with a vehicle traveling at high speeds up and down the highway.

All lanes of Interstate 70 in southern Illinois are closed after a multi-vehicle crash, Illinois State Police said.

A funeral was held Friday for Clay Carns, a fallen Illinois State Trooper who was fatally struck while clearing debris on I-55 in the line of duty. NBC Chicago’s Jenn Schanz reports.

Members of the community got a chance to say their final goodbyes Thursday to Illinois State Trooper Clay Carns, who was fatally struck by a vehicle while on-duty on Dec. 23.

Members of the community got a chance to say their final goodbyes Thursday to Illinois State Trooper Clay Carns, who was fatally struck by a vehicle while on-duty on Dec. 23. NBC Chicago’s Vi Nguyen reports.

The family of Illinois State Trooper Clay Carns, who was struck and killed by a vehicle on Interstate 55 in Will County while removing debris from the roadway, said in a statement their “world has been shattered” and they “will never be the same” following his death. “We could never begin to thank law enforcement nor the thousands from our…

An Illinois State Trooper was struck and killed on I-55 in Will County after a driver violated “Scott’s Law,” failing to move over for an emergency vehicle. NBC Chicago’s Christian Farr reports.

A driver has died after their vehicle slammed into a pole on a Stevenson Expressway exit ramp Sunday morning.

A Chicago man was charged with aggravated driving under the influence after striking a car and an Illinois State Police SUV along Interstate 57 on Chicago’s Far South Side, authorities said.

A man who was shot and killed while wielding a chainsaw inside an assisted living facility in a Chicago suburb has been identified by police.

What began as a call for a wellbeing check turned into a frightening situation that left a man armed with a chainsaw at a suburban Chicago assisted living center shot and killed by police over the weekend.