Mark Allen Geralds was executed in Florida on 9 December, 36 years after the brutal murder of Tressa Pettibone, a mother of two killed in her home in 1989. Prosecutors said he attacked her after learning details about her family during a chance encounter, later stealing and pawning jewellery linked to the crime. He was convicted of murder and armed robbery in 1990 and sentenced to death, with jurors overwhelmingly supporting capital punishment. After decades of appeals and legal proceedings, Geralds chose not to pursue further challenges and waived additional appeals before his execution at Florida State Prison, where he received a lethal injection and was pronounced dead at 6:15 p.m.

Following the execution, the victim’s family said they felt a long-awaited sense of closure after nearly four decades of legal proceedings and appeals. In a statement, they described Tressa Pettibone as a devoted mother, wife, and friend whose life was defined by care for her children and family. They expressed relief that the legal process had reached its conclusion and that they would no longer face uncertainty of further appeals or sentencing changes. The case remained one of Florida’s notable long-running death penalty cases, marked by extensive evidence presented at trial, including forensic links between Geralds and items recovered after the crime. Officials noted Geralds declined a final meal, refused spiritual counsel, and offered brief, cryptic final words that were partially unintelligible to witnesses. His execution closed a chapter in a case spanning more than 36 years overall closure.