Allen Lee Davis

Davis was executed on July 8, 1999, via electrocution. His execution was alleged to have been botched, with witnesses reporting that Davis was still alive after the power to Old Sparky was switched off. Blood had also leaked from Davis's nose during the execution, although prison officials alleged this was caused by a nose bleed.

In 1999, the state of Florida heard a petition from Thomas Harrison Provenzano, another death row inmate, arguing that the electric chair was a "cruel and unusual punishment". As of 2021, Davis was the last Florida inmate executed by electric chair. Since the 2000 execution of Terry Melvin Sims, all subsequent executions were by lethal injection. Inmates, however, may still choose electrocution. As of 2021, only Wayne C. Doty has opted for death by electrocution; he is still alive, and his execution date has yet to be set.

Davis had prior convictions for armed robbery, attempted armed robbery, use of a firearm during the commission of a felony, and involuntary manslaughter. He also had a history of child molestation. Nancy Weiler's husband, John Weiler, would later call Davis a "deviant animal that should have been permanently caged or executed many years before May 1982."

Allen Lee Davis (July 20, 1944 – July 8, 1999) was an American murderer who was executed for the May 11, 1982, murder of Nancy Weiler, who was three months pregnant, in Jacksonville, Florida. According to reports, Nancy Weiler was "beaten almost beyond recognition" by Davis with a .357 Magnum, and hit more than 25 times in the face and head. He was additionally convicted of killing Nancy Weiler's two daughters, Kristina, age 9, who was shot twice in the face, and Katherine, age 5, who was shot as she tried to run away and then had her skull beaten in with the gun.