Off-duty Chicago officer fatally shot, 2nd off-duty officer placed on administrative leave
Fatal shooting of off-duty Chicago cop involved his wife, also a police officer
Chicago cop killed: Off-duty Chicago Police Department officer shot to death in Avalon Park on South Side. - Chicago Sun-Times
Off-duty officer heard yelling, 'I'll kill you,' before shooting - CBS Chicago
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Off-Duty Police Officer Fatally Shoots Husband: Cops
Chicago Officer Aréanah Preston killed: 4 teenagers charged with murder - CBS News
Chicago cop killed: Off-duty Chicago Police Department officer shot to death in Avalon Park on South Side. - Chicago Sun-Times
Off-duty Michigan cop shot at Hotel Chicago: fire officials - Chicago Sun-Times
Off-duty female Chicago cop is seen helping Leevon Smith before he tried to steal her gun
Off-Duty Chicago Police Sergeant Found Not Guilty of Battery, Misconduct for Pinning 14-Year-Old Boy to Park Ridge Sidewalk, Chicago News
Charges filed in shooting involving off-duty Chicago Police officer - CBS Chicago