The TV reporter who confronted a woman believed to have sent more than 4,000 abusive tweets about the parents of missing youngster Madeleine McCann is to give evidence at her inquest.
Martin Brunt, crime correspondent at Sky News, is to be called as a witness at the inquest into the death of Brenda Katheryn Gabrielle Leyland, of Burton Overy, who was found dead in a room at the Leicester Marriott Hotel in Enderby on October 4.
Mr Brunt questioned Ms Leyland, 63, at her home on Thursday October 2.
At a pre-inquest review at Leicester town hall today coroner Catherine Mason said that Mr Brunt and Jonathan Levy, director of news gathering operations at Sky News, would be called to give evidence.
She said: "I understand from my officers that of all of the witnesses to be called to give oral evidence there is nobody who will have any criminal action taken against them."
Mrs Mason heard that the police investigation into circumstances surrounding the death of Ms Leyland had been completed.
Ms Leyland, a mother-of-two, was named on national television on October 4 as an internet troll accused of targeting Kate and Gerry McCann with vile messages on Twitter.
Her tweets included accusations the Rothley couple were involved in their daughter's disappearance.
Posting on Twitter under the pseudonym @Sweepyface, her messages included: "I 'hate' cruelty, liars, those who profit from another's tragedy, ergo my 'hate for Kate and Gerry' is justified."
Another post read: "To Kate and Gerry, you will be hated by millions for the rest of your miserable, evil, conniving lives, have a nice day!"
Mrs Mason had opened an inquest into Ms Leyland's death on October 8.
That hearing was told that the cause of her death had not yet been determined. It was not revealed at today's hearing.
Sergeant Kevin Taylor, of Braunstone police station, was the first officer on the scene and found Ms Leyland's body.
Giving evidence at the first hearing, he said her body had been taken to Leicester Royal Infirmary on Sunday and formally identified by family member Michael Leyland.
Sgt Taylor confirmed a postmortem examination had taken place but no cause of death had been determined.
Mrs Mason asked if foul play had been involved, to which Sgt Taylor replied: "There did not appear to be. No."
Sgt Taylor is to be called to give evidence at the full inquest.
The inquest will also hear from Ben Leyland, one of Ms Leyland's sons.
Mrs Mason said that Ms Leyland had been in touch with her son Ben, who lives in Los Angeles, prior to her death.
The full inquest, which will not feature a jury, is to be held at Leicester town hall on March 20.