A mass shooting on July 7 at an illegal block party in Detroit resulted in two deaths and 19 injuries. The Detroit Police Department (DPD) has identified the incident as gang-related, with at least one victim being an intended target. Despite recovering nine weapons and identifying several persons of interest, no primary suspects have been arrested due to lack of cooperation from involved parties. The shooting has triggered an internal investigation into the police response, as multiple 911 calls were made prior to and during the incident, but police were delayed due to other commitments. Bodycam footage, 911 calls, and surveillance videos have been released to aid in the investigation, and a $10,000 reward is offered for information leading to an arrest. The DPD plans to classify illegal block parties as high-priority events in the future.