David Mahon arrives at the Central Criminal Court in Dublin with his wife Audrey. On FridayMr  Mahon was found guilty of the manslaughter of Dean Fitzpatrick.  Photograph: Collins Courts

Dubliner David Mahon has been found guilty of killing Dean Fitzpatrick, the son of his partner and the older brother of missing teenager Amy Fitzpatr(...)

David Mahon (45) of Ongar Village in Consilla, arrives at the Central Criminal Court in Dublin on Thursday with his wife Audrey where he is on trial charged with the murder of Audrey’s son, Dean Fitzpatrick in 2013. Photograph: Collins Courts.

The jury in the trial of David Mahon for the alleged murder of his stepson Dean Fitzpatrick in Dublin three years ago will resume its deliberations at(...)

David Mahon  arrives at the Central Criminal Court in Dublin today with his wife Audrey where he is on trial charged with the murder of Audrey’s son, Dean Fitzpatrick in 2013. Photograph: Collins Courts.

David Mahon’s barrister has told his trial jury that his client had no motive to kill his stepson, but every reason not to harm him due to his love fo(...)

 David Mahon (45) of Ongar Village, Consilla,  arriving to the Central Criminal Court in Dublin  with his wife Audrey where he is on trial charged with the murder of Audrey’s son, Dean Fitzpatrick in 2013. Photograph: Collins Courts

A jury has been told that what David Mahon did in the aftermath of his stepson receiving a fatal stab wound was “straight out of the ‘how to get away (...)

 Deputy State Pathologist Dr Michael Curtis outside  the Central Criminal Court in Dublin  where he gave evidence in the trial of David Mahon. Photograph:  Collins Courts.

The stepfather of missing teenager Amy Fitzpatrick told gardaí that her brother had walked into the knife he was holding, his murder trial has heard. (...)

Dave Mahon at Dublin District Court today  where the book of evidence was served on him. Photograph: Collins.

A former estate agent has been returned for trial charged with the murder of his partner’s 23-year-old son in a stabbing in Dublin last year.Father-of(...)

The scene at Northern Cross on the Malahide Road where the body of Dean Fitzpatrick was found.

A 43-year-old man was yesterday charged with the murder of his partner’s son, who died following a fatal stabbing last year. (...)

Dave Mahon arriving at Dublin District Court today. Photograph: Collins Courts

A 43-year-old man has been charged with the murder of his partner’s son in Dublin last year. Dave Mahon made no reply in court today when(...)

The late Dean Fitzpatrick (right) with his father, Christopher Fitzpatrick. Photograph: Gareth Chaney/Collins

Gardaí investigating the fatal stabbing of Dean Fitzpatrick in Dublin last May have released a man they arrested yesterday. The man was detained at ab(...)

The scene at Northern Cross on the Malahide Road where the body of Dean Fitzpatrick was found with stab wounds. Photograph: Alan Betson/The Irish Times

A man has been arrested in connection with the murder of Dean Fitzpatrick in Coolock, Dublin last May.Gardaí arrested the man at about 9.30am this mor(...)