Ronald Palmer Heath, a notorious serial killer, was executed on February 10, 2026, at Florida State Prison after spending 35 years on death row. His final words, “I’m sorry. That’s all I can say. Thank you,” echoed through the chamber, but they offered little solace to the families he devastated over decades of violence and murder.
At 6:12 p.m., the execution marked a grim conclusion to a life steeped in brutality. Heath, now 64, had committed his first murder at just 16 years old. His release from prison after a mere 10 years ignited a horrific spree that left three families shattered and mourning.
Witnesses inside the execution chamber included family members of Heath’s victims, who had waited years for this moment. For them, it was not a celebration but a chance for closure. They gathered to witness justice for their loved ones, a painful reminder of lives stolen too soon.
Heath’s reign of terror began in December 1977 when he murdered Michael Lee Green, an 18-year-old whose life was cut tragically short. After serving only a fraction of his sentence, Heath returned to society, only to 𝓀𝒾𝓁𝓁 again within days of his release.
In May 1989, Heath and his brother Kenneth lured Michael Sheridan, a kind-hearted salesman, to a secluded area under false pretenses. The encounter turned deadly, culminating in Sheridan’s brutal murder. Just two days later, they claimed another victim, Anthony Hammet, a man on the brink of marriage.
The brothers’ heinous acts were marked by extreme violence and calculated attempts to evade justice. Their spree was fueled by a chilling lack of empathy, leaving behind a trail of stolen lives and shattered families. Kenneth eventually turned on Ronald, testifying against him, but the damage had already been done.
As Heath’s execution drew near, he spent his final hours reflecting on a life filled with regret and destruction. He declined a last meal and refused spiritual counsel, perhaps aware that no words or gestures could amend the horrors he inflicted.
When the curtain rose at 6:00 p.m., the atmosphere was heavy with anticipation and sorrow. Victims’ families sat in silence, their hearts heavy with years of grief. Heath’s last words were met with a collective breath held, a culmination of decades of pain.
As the lethal injection coursed through his veins, Heath’s eyes closed, and he appeared to drift into an eternal sleep. Eight minutes later, he was pronounced dead, leaving behind a complex legacy of violence and the haunting question of rehabilitation’s limits.
This execution marks a significant moment in Florida’s ongoing debate over the death penalty. Governor Ron DeSantis oversaw a record number of executions in 2025, but for the families of Heath’s victims, this was not about politics; it was about finally achieving a sense of justice.
For Michael Green’s sister, who has carried the weight of her brother’s murder for nearly half a century, the execution provided a painful closure. She attended the execution as a woman in her sixties, a testament to the enduring impact of violence on families.
Heath’s story serves as a grim reminder of the potential consequences of granting second chances to those who have shown a pattern of violence. The families of his victims now face the difficult task of moving forward, knowing that their loved ones will never return.
As the dust settles on this chapter of Florida’s justice system, the lingering question remains: Can people truly change? Ronald Palmer Heath’s life and actions suggest that, for some, the answer may be a haunting no.