Fiona Sinnott from Ballyhitt in Broadway hasn't been seen since February 8 1998.

Latest: Gardaí have arrested a man in his 20s in connection with the murder of Paddy Lyons.

Gardai are appealing for witnesses after a 32-year-old man was stabbed to death in Dublin this morning.

Gardaí investigating a bloody gangland feud have seized a loaded revolver and a canister of petrol from a car in Dublin's north inner city.

Drug users will be able to self-administer and will have access to sterile injecting equipment.

Gardaí want to speak to anyone who may have witnessed the serious assault of a woman in Dublin's Temple Bar last weekend.