A PSNI spokesman said he has been taken to Belfast for questioning.
NewsDissident Activity: ArrestBy The NewsroomPublished 1st Apr 2016, 11:22 BSTUpdated 2nd Apr 2016, 05:44 BST PoliceA 25-year-old man has been arrested in Londonderry by detectives investigating violent dissident Republican activity.A PSNI spokesman said he has been taken to Belfast for questioning.Related topics:BelfastPSNI