Darrell Drew Dyer was 20 when his body was found outside an abandoned building on Enright Court in the East Liberty neighborhood of Pittsburgh. City police determined he had been shot twice in the back of the head. Residents reported hearing gunfire shortly before midnight, but the discovery was not reported to police until about 2:13 a.m. on April 7, 2007.

At the time he died, Dyer had recently been released from the Allegheny County Jail after an incarceration on drug-related charges; investigators reviewed his background and recent activities while looking for leads. Despite an investigation by the Pittsburgh Police Department, no arrests were made and no suspects have been publicly named. The case remains an unsolved homicide.

If anyone knew Darrell, his movements that night, or has information that could help investigators, please come forward.