CCTV footage apparently showing Graham Dwyer with Elaine O’Hara outside her home the month before the architect is alleged to have murdered her, was shown to the jury.

The jury in the Elaine O’Hara murder trial was shown a photograph of a punctured and bloodstained mattress, which gardaí found following the discovery of her remains in September 2013.

Witness tells of searching home with Elaine O’Hara’s father

Elaine O’Hara’s brother has testified that he found the name of a fetish lifestyle website in her apartment when the family searched it two days after she disappeared.

A successful architect with an alleged deep-rooted sexual desire to stab women almost carried out the perfect murder but for an unusually hot summer which revealed breakthrough evidence thrown into a reservoir, it has been claimed.

A 41-year man has pleaded not guilty to murdering Elaine O’Hara more than two years ago and goes on trial today.

Graham Dwyer has pleaded not guilty to the murder of childcare worker Elaine O'Hara in Dublin two-and-a-half years ago.

There is no cause of death for childcare worker Elaine O’Hara, a Dublin coroner has told her family.

A married businessman arrested in connection with the murder of Elaine O’Hara is suspected of being in contact with her both online and on the phone in the lead-up to her disappearance.

Investigations are continuing after the skeletal remains of Elaine O'Hara were discovered by Gardaí in Dublin over a week ago.

A 50m grid search will continue over the coming days to locate the rest of Elaine O’Hara’s remains — with gardaí eager to find a neck bone and her skull.

Mobile phone records are to be examined by Gardaí investigating the discovery of the remains of Elaine O'Hara.

As a second crime scene is sealed off as part of the Garda inquiry into the death of Elaine O’Hara, 36, it looks increasingly likely that a murder investigation will be launched.

As a second crime scene is sealed off as part of the Garda inquiry into the death of Elaine O’Hara, 36, it looks increasingly likely that a murder investigation will be launched.

Skeletal remains found in mountains near Dublin have been identified as Elaine O’Hara, who had been missing for over a year.