A man and a woman arrested in connection with the murder of a 63-year-old man in Ringsend in Dublin, are still being held for questioning.
Thomas Horanwas found dead by a friend in the bedroom of his ground floor flat in the early hours of Monday morning.
He had moved into Cambridge Court, a housing complex run by Dublin City Council for senior citizens, three years ago.
A murder inquiry was launched yesterday after a PM revealed he died from internal injuries.
Superintendent David Taylor is looking for the public's help with their investigation:
A 27-year-old man and a 37-year-old woman were arrested yesterday afternoon in connection with Thomas' death.
They were taken to Donnybrook and Irishtown Garda stations where they can be held for a total of 24 hours.