An Irish coroner has ruled that a pensioner found dead at home perished as a result of spontaneous human combustion, in what is believed to be the first such case in the country's history.
Michael Faherty's charred remains were discovered in his living room in Ballybane, Galway, three days before Christmas last year.
The 76-year-old was found lying on his back with his head near an open fireplace.
But forensic experts concluded that the fire was not the cause of the blaze that killed him. Nor did they find any accelerants at the scene and there was no evidence that anybody had entered or left.
Baffled detectives said the only clues they could find were a scorched ceiling and floor around the badly burned corpse. The rest of the house had sustained only smoke damage.