Noah Quigley, 22, of Park City, Illinois, was found shot and unresponsive in the street near Teske and Kehm Boulevards on October 20, 2019. He was taken to Advocate Condell Medical Center and later pronounced dead. An autopsy by Lake County Coroner Howard Cooper determined the cause of death was a gunshot wound.

Investigators say a confrontation between Noah and his older brother, Jeffrey Quigley, 31, of Kenosha, Wisconsin, escalated and resulted in the shooting. Jeffrey was arrested at his Kenosha home, charged with two counts of first-degree murder, held in the Racine County Jail pending extradition to Lake County, and had bail set at $1 million. The Lake County Major Crime Task Force and Park City police searched Jeffrey Quigley’s residence during the probe.

Does anyone have information about the confrontation or was in the area near Teske and Kehm Boulevards that night?