Dwayne Grimes was a 19-year-old Black man from Wilmington, Delaware, shot to death in daylight on October 16, 2017. Police were called about 4:20 p.m. to the 500 block of West Sixth Street in West Center City, where responders found Grimes with a gunshot wound to his torso. He was taken to Christiana Hospital but died of his injuries; court filings later described a single 20-gauge shotgun wound to his back and investigators recovered 20-gauge shell casings at the scene.

Witnesses later placed Tyliek Smith in the area and reported statements in which Smith allegedly admitted shooting Grimes, describing surprising him as he ran and referring to the shotgun as Big Bertha. Prosecutors said the killing grew out of an ongoing dispute between Grimes and Smith. A grand jury indicted Smith on first-degree murder and weapons charges, and the case proceeded in Superior Court rather than Family Court.

Questions remain about the events leading up to the shooting and about eyewitness accounts tying a 20-gauge shotgun to the fatal wound. If anyone knew Dwayne, saw activity on West Sixth Street that afternoon, or has information about the dispute mentioned, please share what is known.