Derrick Willis, a 27-year-old man from Garland, Texas, was shot and killed on July 29, 2016, on the 9500 block of Royal Lane in Dallas. Dallas police responded to a shooting call and found Willis dead at the scene; the Dallas Police Department opened a homicide investigation and asked the public for information.

Jacob Kluesner was identified as a suspect, arrested, and later confessed to shooting and killing Willis. Kluesner was convicted of murder and received a sixty-year prison sentence; court filings in the case included disputes over whether his confession was voluntary and over a denied self-defense jury instruction.

Those with information about the homicide or who knew Derrick are asked to come forward with tips or leads.