One of the men accused of attempting to murder Detective Chief Inspector John Caldwell has appeared in court on new terrorism charges.
Brian John Carron (39) from Claremount Drive, Coalisland is charged with intending to commit acts of terrorism by possessing and handling explosives namely Pentaerythritol Retranitrate (PETN) and Research Department explosive (RDX).
Offending is alleged to have occurred on dates between 21 November 2022 and 27 May 2023.
Currently remanded in custody on the attempted murder charge, he was released into police custody earlier this week for further interview, he appeared before Dungannon Magistrates Court on Friday.
While a detective sergeant said he believed the charges could be connected, this was challenged by a defence lawyer.
However, District Judge Peter Magill ruled the connection was proved.
There was no application for bail and Carron was remanded in custody.
The case has been adjourned until 18 June at Omagh Magistrates Court.