The Former police officer, who spent years investigating the allegation, does not need to be named, however the BBC has tested his identification.
Image copyright Pacemaker Symbol caption Captain Robert Nairac was accused of being in the back of the homicide of John Francis Inexperienced in 1975
The UVF claimed it killed John Francis Green, however talking to the BBC last year, Fred Holroyd insisted that Robert Nairac had confessed to the killing.
He said Capt Nairac gave him details of the guns used and confirmed him a photograph of the frame he claimed to have taken mins after the shooting.
That declare has been discounted through two Garda (Irish police) investigations.
Now, certainly one of a staff of six RUC detectives who investigated the claim has mentioned it was confirmed to be false.
The guy, who now we have referred to as Officer A, used to be a detective inspector on the time.
Symbol caption Former military captain Fred Holroyd has stood by means of his declare Robert Nairac used to be fascinated with the murder of John Francis Green
He interviewed Fred Holroyd over a number of days in County Down in 1983 shortly after he made the allegation to the police.
“All Through interviews Fred Holroyd produced the photograph he claimed have been taken by means of Robert Nairac within minutes of the killing,” he mentioned.
“I had it tested by way of forensic scientists in London. The research was that, based on separate discolouration rings of blood around the head, and bearing in mind the chilly January climate, the photograph was once greater than most likely taken 12 to twenty hours after the capturing, and never inside minutes.”
Officer A mentioned a batch quantity at the photograph also supported claims by means of the Garda that considered one of their officers took it.
“This polaroid batch was traced through us to having been brought from England to Dublin a while prior to the Garda Síochána for their specific use,” he explained.
The Previous detective stated the Garda informed him they had taken images on the scene and given one to a senior RUC Special Branch officer primarily based at Lurgan police station, the place Fred Holroyd was once also located at the time.
Officer A stated Unique Branch in Lurgan advised him the photograph had been far from a realize board within the station.
But in an announcement issued to the BBC by his attorneys, Fred Holroyd stated he stands through his declare “that Green used to be assassinated through Capt Robert Nairac and others who had been running within the Republic of eire for the British Military”.
He added: “I’m happy to satisfy the retired RUC officer and for him and i to elucidate this. Alternatively, I handle my account.”
The family of John Francis Inexperienced additionally stay convinced that Robert Nairac used to be concerned with his killing.
Image caption Leo Inexperienced, a brother of John Francis Green, has called on any individual with information about the location of the continues to be of Robert Nairac to come back ahead
“We make our judgement call at the stability on likelihood,” stated his brother Leo Green, a former IRA starvation striker who spent 17 years in jail.
“i think it might have required an important surveillance operation to first of all determine the site the place my brother was staying, to grasp the place he was on any particular evening, to grasp that there was no-one else there and it was once protected to mount an operation against him, and it was once a cross-border operation.
“it could have required surveillance over a chronic period of time and that i think that the only people with the capability to do that at the time could had been the British intelligence agencies.”
Officer A stated he desired to touch the oldsters of Robert Nairac, who used to be abducted and murdered through the IRA in Might 1977, to tell them he had discounted the claims Fred Holroyd had made publicly about their son.
But he stated he used to be informed he could not achieve this on account of the Legitimate Secrets And Techniques Act.
“I Thought they deserved to understand what we had discovered and concept that may have comforted them, however i was forbidden from doing so,” he said.
“They went to their graves with a huge query mark over their son’s recognition. i don’t think that was once fair.”
The body of Robert Nairac hasn’t ever been found.
He was considered one of SIXTEEN other people abducted, murdered and secretly buried by republicans during the Troubles.
The family of John Francis Inexperienced have appealed to the IRA to assist a fee set up to go looking for the bodies of the Disappeared.