Donivan Chatman was 15 when he was killed on March 14, 2014, in St. Louis. Louis Metropolitan Police Department opened an investigation after the killing.

The homicide occurred during a year when the city recorded a 32.5 percent rise in homicides from the previous year, totaling 159 deaths; Donivan’s killing is described as remaining unsolved. Little concrete information about the circumstances of the killing is provided beyond the date, location, age, and that detectives investigated in the days after the death.

Anyone who knew Donivan, was in that neighborhood on March 14, 2014, or has information that could help bring answers to his family is asked to come forward.