Death row inmate dies by apparent suicide at the Kentucky State Penitentiary

Taylor Six, Lexington Herald-Leader on Oct 6, 2026

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LEXINGTON, Ky. — A Kentucky death row prisoner died in custody 29 years to the day after he was sentenced to death for a fatal stabbing and sexual assault in Floyd County.

Donald Johnson, 59, died Oct. 1, inside the state’s sole maximum security prison, Kentucky State Penitentiary in Eddyville.

The Department of Corrections confirmed Johnson’s death Monday night and said he appeared to have died by suicide, but that an autopsy was still pending.

“As with any death of an inmate while in prison, law enforcement has been notified,” department spokesperson Morgan Hall said in an emailed statement. She said corrections staff found Johnson around 2:20 a.m.

Lyon County Coroner Chris Dunn said he would not release cause and manner of death while an autopsy was pending.

The Kentucky Offender Online Lookup, or KOOL, had no offender information listed on its website Monday night.

Donald Johnson sentenced to death in 1997

Johnson was sentenced to death Oct. 1, 1997 in Floyd County for the death of 61-year-old Helen Madden.

Madden’s body was found Nov. 30, 1989, at the Bright and Clean Laundry in Hazard where she worked, according to the Department of Corrections. Madden was sexually assaulted and stabbed at least two dozen times, according to court records.

Johnson was arrested on December 1, 1989, and charged with murder, sexual assault, robbery and burglary.

Court records show Johnson pleaded guilty to the crimes and after a bench trial to determine punishment, a judge sentenced him to death despite evidence his legal team presented at the time of his childhood abuse and mental health.

Legal dispute surrounding executions in Kentucky

Johnson has spent nearly 30 years trying to seek some appellate relief for his death sentence at the state and federal levels.

As recently as January, the United States Supreme Court denied a habeas petition Johnson filed in 2023, court records show.

Until his death, Johnson was a litigant in the decades-long legal dispute surrounding executions in Kentucky.

Twenty-three prisoners remain on Kentucky’s death row, according to online records. Before 1976, Kentucky held 424 executions, according to the Death Penalty Information Center. Since 1976, just three people have been executed. Marco Allen Chapman in 2008 was the most recent.

—If you are having thoughts of suicide or other mental health struggles, call or text 988 for a 24/7 hotline. Call 988-PEERS-NC for the North Carolina peers warmline to talk to someone with experience with substance abuse and mental health concerns.