On the afternoon of Sunday, October 12, 2014, a violent incident claimed the life of 37-year-old African American male Christopher Mansaw in Kansas City, Missouri. Standing outside a residence in the 3000 block of College Avenue, Mansaw was approached by a group of several males around 1:30 p.m. During the encounter, one of the individuals produced a firearm and shot him. Following the attack, the group fled the scene, leaving Mansaw critically injured.
His children, who were present at the location, flagged down responding police officers to report that their father had been shot. Mansaw was transported to a local hospital, where he was later pronounced dead.
Investigators learned that the shooting stemmed from an earlier confrontation at a nearby convenience store. According to court records, witnesses—specifically Mansaw's children—reported that they had been inside the store when they were accosted by four males. One of the men in the group was described as acting aggressively and attempting to push one of the witnesses out of the business. The situation de-escalated temporarily when another member of the group indicated that the witness was not the person they were looking for. However, shortly after the witnesses returned to the home on College Avenue, the same group of males arrived at the property, leading to the fatal gunfire.
Police identified 32-year-old Dewayne D. Toombs as the primary suspect in the slaying. Witnesses selected Toombs from a lineup, identifying him as the shooter. In November 2014, Jackson County prosecutors charged Toombs with second-degree murder and armed criminal action. As the legal proceedings advanced, the murder charge was upgraded to first-degree murder. Toombs maintained his innocence throughout the process, and the case eventually went to trial in early 2016.
During the trial, the defense argued that the identification of Toombs was flawed and that the evidence presented did not prove his guilt beyond a reasonable doubt. On February 19, 2016, a Jackson County jury returned a verdict of not guilty, acquitting Toombs of the first-degree murder charge and the associated armed criminal action count. Following the acquittal, no other suspects were convicted in relation to Christopher Mansaw's death.
