A man arrested on suspicion of murder following a fatal house fire in Co Offaly, in which a woman and child died, has been released without charge.
Four-year-old Tadhg Farrell and his great-aunt Mary Holt were killed in the house fire in Castleview Park, Edenderry, on December 6.
On Wednesday, gardai said a man in his late 20s had been detained on suspicion of murder under Section 4 of the Criminal Justice Act, 1984, at a garda station in the midlands.
On Thursday they said he had been released without charge and that a file will be prepared for the Office of the Director of Public Prosecutions.
In the statement they said: “Investigations are ongoing.”
The young boy’s grandmother also received hospital treatment for serious burn injuries.
The child had been visiting his grandmother and great-aunt when the home was attacked shortly before 7.45pm.
Investigators previously released CCTV footage of the attack that appears to show two hooded individuals smashing a window before setting an object on fire and throwing it into the property.
Subscribe or register today to discover more from DonegalLive.ie
Buy the e-paper of the Donegal Democrat, Donegal People's Press, Donegal Post and Inish Times here for instant access to Donegal's premier news titles.
Keep up with the latest news from Donegal with our daily newsletter featuring the most important stories of the day delivered to your inbox every evening at 5pm.