Donna Adelson, 75, Sentenced to Life in Prison for Masterminding Her Ex-Son-in-Law’s Murder — But Even in Court, She Tearfully Insists She’s an “Innocent Woman”
It was a moment years in the making — and one that has left Florida and much of the nation divided. Donna Adelson, the 75-year-old matriarch of a prominent Miami family, was sentenced to life in prison after being found guilty of orchestrating the murder of her former son-in-law, Dan Markel. As the courtroom fell silent, Adelson looked on through tears, her voice trembling as she maintained that she had been wrongfully accused. “I am an innocent woman,” she said, her words quiet but firm, a final plea from a woman whose family has been at the center of one of Florida’s most shocking murder cases in recent memory.

Markel, a well-respected law professor at Florida State University, was gunned down outside his Tallahassee home in July 2014. For years, the case appeared unsolved, leaving investigators chasing dead ends. But slowly, evidence began to surface pointing toward a complex family dispute rooted in Markel’s contentious divorce from Adelson’s daughter, Wendi. Prosecutors argued that Donna Adelson was the driving force behind the murder-for-hire plot, motivated by her desire to keep her daughter and grandchildren close in South Florida after the courts had denied Wendi’s attempts to relocate.
During the trial, prosecutors detailed a tangled web of phone calls, financial transactions, and family conversations that they said connected Adelson to the hired gunmen who carried out the killing. While several others — including hitmen Sigfredo Garcia and Luis Rivera, as well as Adelson’s own son Charlie — had already faced convictions or charges in connection with the crime, Donna’s arrest late last year marked the final piece of a grim puzzle. The prosecution argued that Donna’s wealth, influence, and persistence kept the plan alive until Markel was killed.

When the guilty verdict was read, Adelson broke down in visible distress. Her defense maintained that she was being made into a scapegoat — an aging grandmother punished for the sins of her family. They emphasized her long record as a community volunteer, her years as a devoted mother, and her age, suggesting that a life sentence would effectively end her life behind bars. But for Markel’s family, who sat quietly in the courtroom, it was the justice they had waited more than a decade to see.
The sentencing brought an emotional close to a story that has haunted both families. For Markel’s loved ones, the pain of losing a father and brother remains raw, but the conviction brings a measure of peace. His parents released a brief statement saying they were grateful that justice had finally been served, though they wished it had not taken this long. For Adelson’s relatives, it was another devastating chapter in a saga that has shattered their once-prominent family name.

Even as she was led away from the courtroom, Donna continued to assert her innocence. She turned to face the judge and said she would appeal, insisting she never wanted anyone harmed. Her lawyers echoed that sentiment, suggesting the case relied on circumstantial evidence and emotional speculation rather than direct proof of involvement. To the very end, her expression was one of disbelief — a mix of sorrow and defiance that underscored the contradictions at the heart of this case.
The story of Donna Adelson’s fall from a respected grandmother and family matriarch to a convicted conspirator in a murder plot has captivated the public not because of its violence, but because of its humanity. It’s a story about love turned to obsession, family loyalty twisted by resentment, and the devastating consequences of control. At 75, she will now spend the rest of her life in prison — a life once filled with privilege and status now reduced to confinement and memory.
As the courtroom doors closed behind her, the weight of the past decade finally settled. Justice, in the eyes of the court, has been done. But for everyone involved, there are no real winners — only lives forever marked by loss, choices, and the heavy silence of what can never be undone.

