According to reports, Brown was found suffering from head and chest gunshot injuries inside a home in the 200 block of East 55th Place around 12:20 a.m. Saturday.
Brown was pronounced dead at the scene of gunshot wounds.
The cause of the deadly incident remains under investigation.
Geo quick facts: Cook County is the most populous county in the U.S. state of Illinois and the second-most-populous county in the United States after Los Angeles County, California. As of 2019, the population was 5,150,233 – Wikipedia.