Mike D. Chapman, 29, was stabbed in the 9000 block of South Harvard Avenue in Roseland, on Chicago's Far South Side, on the night of Wednesday, March 18, 2026, and died hours later. Area Two detectives of the Chicago Police Department investigated, and the Chicago Sun-Times homicide tracker, which lists every homicide in the city, records his death as a stabbing homicide.
Police said Chapman was fighting with a woman he knew just before 9 p.m. when she "attacked him with a knife." A first report said he was stabbed twice in the back. He was taken to the University of Chicago Medical Center, where he was listed in critical condition and was pronounced dead at 10:55 p.m., according to the Cook County medical examiner's office. An autopsy the next day found that he died of multiple stab wounds. The woman suffered a puncture wound to her left hand and was taken to Roseland Hospital in good condition.
Police said the incident appeared to be domestic-related.
A knife was recovered at the scene. Police said the woman was questioned and later released without being charged. Police did not name her, did not describe her relationship to Chapman, and did not say whether she claimed she acted in self-defense. No ruling that the killing was justified was announced, and the medical examiner ruled his death a homicide. No reward was found in public sources, and no later news story reported a charge.
Beyond his name, his age and the circumstances of his death, little about Mike Chapman has been made public. No obituary, family statement or fundraiser clearly tied to him could be found, and his name is shared with a sheriff, athletes and many other men whose stories dominate searches. He was a young man of 29, and the people who loved him surely want to know whether anyone will answer for his death.
The 9000 block of South Harvard Avenue lies in Roseland, a large Far South Side community area of bungalows and two-flats; one news report placed the block in the Princeton Park neighborhood, near the Dan Ryan Expressway. On a weekday evening, neighbors on a residential block like this may have heard the argument, seen people coming and going, or noticed what happened after the stabbing.
The killing came as Chicago's homicide count was falling sharply. The city recorded about 590 homicides in 2024 and 416 in 2025, the fewest in about 60 years. Chicago police reported clearing 56 percent of homicides in 2024, though that figure counts cases closed without criminal charges, so many families are still waiting for an arrest even as overall violence declines.
Cases in which a person is questioned and released are not closed. Prosecutors can approve charges later if new evidence or witness accounts emerge, and accounts from people who saw or heard the fight can be decisive.
No criminal charge or court case connected to the death of Mike Chapman could be found in news archives or public records. Months later, there is no public sign that anyone has been held responsible. Anyone who heard or saw the fight on South Harvard Avenue on the evening of March 18, 2026, or who knows what led up to it, may be able to help detectives. Even a small detail, such as a name overheard, a car seen leaving the area or a conversation remembered, can help detectives move a case forward. Anyone with information can call the Chicago Police Department's anonymous tip line at (833) 408-0069 or submit a tip online at CPDTIP.com, or contact Cook County Crime Stoppers at (800) 535-STOP (7867).
