Deaths in Custody
Died in prison

Mark Janeski

died February 17, 2024 · Sumter Correctional Institution, Florida

Mark Janeski died on February 17, 2024, while held at Sumter Correctional Institution, a Florida state prison. The Florida Department of Corrections classified the manner of death as an accident. No cause of death or account of the circumstances is included in the source material, and no family or other sources describe him. The accident classification is the department's own claim and has not been independently confirmed.

Cause of death, as reported: Died in an accident

Reported by: Florida Department of Corrections (the agency that held him). The only account of how this person died comes from the agency that held him.

News report