On the evening of May 31, 2018, 18-year-old Antonio Robinson was shot while walking with a friend under the Interstate 95 overpass on West Avenue in Stamford, Connecticut. Robinson, a former co-captain of the Stamford High School football team who was weeks away from graduating, was headed to the Chester Addison Community Center when the two groups crossed paths in the tunnel. Fifteen-year-old Sirus Dixon drew a handgun; as Robinson and his friend fled, Dixon fired, striking Robinson in the back. He ran onto Baxter Avenue but collapsed next to a parked car and was pronounced dead at the hospital that evening.

Stamford police located three suspects hiding that night: Sirus Dixon, 15; Karl Davis, 17; and Jimmy Jean-Baptiste, 18. Investigators described the killing as senseless and said it may have been tied to a long-standing neighborhood feud. A jury later convicted Dixon of first-degree manslaughter with a firearm; Dixon received a 37-year sentence. Davis and Jean-Baptiste pleaded guilty to negligent homicide and second-degree hindering of prosecution and were sentenced in October 2022. Did anyone who knew Antonio or who was in that area that night see anything that could still help explain what led to the shooting?