Diver v. Shelby County Alabama et al

On September 30, 2025, Marcus Diver, a 34-year-old pretrial detainee at the Shelby County Jail in Alabama, died following a violent altercation with correctional officers. The lawsuit, filed by his estate under 42 U.S.C. § 1983, alleges that officers subjected Diver to excessive force—including the use of a restraint chair and prolonged tasing—during a mental health crisis, directly causing his death by asphyxiation. The complaint also asserts that Shelby County and Sheriff John Samaniego maintained unconstitutional policies and failed to train staff on de-escalation and proper medical care, reflecting deliberate indifference to detainees’ serious needs. The case raises critical questions about jail safety standards and the systemic mistreatment of individuals with mental illness in custody.

As of June 2026, the case remains in active litigation in the U.S. District Court for the Northern District of Alabama. The defendants have filed motions to dismiss based on qualified immunity and state immunity grounds, while the plaintiff has survived initial pleading challenges. A trial date has not yet been set, and settlement negotiations are reportedly underway.

Whether the correctional officers used objectively unreasonable excessive force in violation of the Fourteenth Amendment; whether the county and sheriff exhibited deliberate indifference through inadequate training and customs that caused the constitutional deprivation; and whether qualified immunity shields the officers from liability given the clearly established law at the time of the incident.

The death of Marcus Diver intensified national scrutiny of the Shelby County Jail, which has a long history of violence and federal investigations. Civil rights organizations leveraged the case to advocate for statewide mental health diversion programs and stricter standards on restraint techniques. It also reignited public debate over ending qualified immunity for law enforcement and prompted the Alabama legislature to consider bills mandating independent investigations for all in-custody deaths.