A 44-year-old man has been charged with the attempted murder of Detective Chief Inspector John Caldwell in Co Tyrone last year.
The man was arrested in the Dungannon area on Thursday and charged on Friday evening.
He has been charged with attempted murder, directing terrorism and preparation of terrorist acts.
The man is due to appear before Dungannon Magistrates’ Court on Saturday morning, the Police Service of Northern Ireland said.
The senior officer was seriously injured after he was shot several times in front of his son at a sports complex in Omagh, Co Tyrone, on 22 February 2023.
The detective, who had investigated a number of high-profile murder cases, spent several weeks in intensive care.
Read more from Sky News:
Kidnap plot hatched week before Madeleine McCann disappeared
Weather warnings: Full list of where it could snow in UK this week
Northern Ireland’s First Minister Michelle O’Neill attends police graduation in first for Sinn Fein
John Caldwell: Man arrested over attempted murder of senior Northern Ireland police detective
Former British soldier to be prosecuted over murder of man in Belfast in 1972
A typed message, purportedly from the New IRA, was posted on a wall in Londonderry and said the group was responsible for the shooting.
Police have said the New IRA is the main line of inquiry in the investigation.
A number of people have previously appeared in court charged in connection with Mr Caldwell’s shooting and on charges around the claim of responsibility.
Mr Caldwell suffered “life-changing” injuries in the attack.
He made his first public appearance since the shooting in May – when he attended a garden party in Co Down with the King and Queen.