Inspector Charles Ehikioya had said the claims were fabricated or falsely attributed to him because of his position.

Hassan Sentamu, 18, is accused of fatally stabbing Elianne Andam, 15, in Croydon, south London, on September 27 2023.

Some MI5 material relating to its involvement with a teenager who was charged with terrorism before she took her own life is being “withheld” from her inquest but is “not a cause for concern”, a ...