Deonte Jaquan Gainwell, a 20-year-old male from Columbia, Missouri, was found deceased in the early morning hours of January 17, 2019. His death was classified by authorities as an apparent homicide, prompting an investigation by the Columbia Police Department. The discovery of his body occurred just days before prosecutors were set to release their findings regarding a previous high-profile incident in which Gainwell had been involved.
In the months leading up to his death, Gainwell had
been the subject of police scrutiny and community tension following the November 24, 2018, shooting of Ahmonta Harris. Harris, a local community activist, had been killed inside Gainwell’s residence. Gainwell maintained that Harris had broken into his home armed with a weapon and that he had shot Harris in self-defense. Although Gainwell defended his actions on social media, claiming the intruder was found with a mask and gun, the incident sparked significant controversy and skepticism from Harris's family and supporters.
Following Gainwell's death, the Boone County Prosecutor released a review of the earlier November shooting, officially concluding that Gainwell had acted lawfully in self-defense and would not have faced charges had he survived. The prosecutor’s report detailed that Harris had unlawfully entered the home through a window and was armed with a laser-equipped handgun when Gainwell, fearing for his life, opened fire. The release of this information was intended to clarify the legal standing of the initial shooting, despite Gainwell’s subsequent murder.
Investigators publicly acknowledged they were exploring potential connections between Gainwell’s homicide and the death of Harris, specifically looking into whether Gainwell was killed in retaliation. While the atmosphere surrounding the two deaths was volatile—evidenced by gunfire erupting at Harris's funeral, which resulted in an 18-year-old being charged with unlawful use of a weapon—public records from the investigation did not immediately name a specific suspect arrested or charged directly with Deonte Gainwell’s murder at the time of the initial reports.
