"
Stakeknife" was the
code name of a high-level
spy, now widely identified as Scappaticci, who successfully infiltrated the IRA while working for the FRU, a
British military intelligence unit. The UK government launched
Operation Kenova to investigate claims that the
Royal Ulster Constabulary had failed to investigate up to 18 murders, to protect Stakeknife's identity from exposure. In January 2018, Scappaticci was arrested amid accusations that he was Stakeknife, a claim widely acknowledged to be accurate. Scappaticci always publicly denied he was Stakeknife. "Stakeknife" had his own dedicated handlers and agents, and it was suggested that he was important enough that
MI5 set up an office dedicated solely to him. Rumours suggested that he was being paid at least £80,000 a year and had a bank account in
Gibraltar.
Stakeknife revealed In 1987,
Sam McCrory, an
Ulster Defence Association/"Ulster Freedom Fighters" member, killed 66-year-old
Francisco Notarantonio at his home in
Ballymurphy in West Belfast. The UDA/UFF had decided to murder the republican sympathiser who unknowingly had been targeted by the
Force Research Unit (FRU) to divert attention away from Scappaticci. It has been alleged that it was FRU agent
Brian Nelson who gave Notarantonio's name to the UDA/UFF to protect the identity of Stakeknife. Scappaticci, born in Belfast to Italian parents, denied the claims, and launched an unsuccessful legal action to force the UK government to publicly state that he was not their agent. A report in a February 2007 edition of the
Belfast News Letter reported that a cassette recording, allegedly of Scappaticci talking about the number of murders he was involved in via the "Nutting Squad", as well as his work as an Army agent, had been lodged with the
PSNI in 2004 and subsequently passed to the
Stevens Inquiry in 2005. A former Intelligence agent who worked in the
FRU, known as "
Martin Ingram", has written a book titled
Stakeknife since the original allegations came to light, stating that Scappaticci was the agent in question. ==Involvement with
The Cook Report==