UK anti-terror police have arrested a seventh man as part of an investigation into a suspected plot involving the Royal Air Force (RAF). The arrest follows six previous detentions related to the probe, details of which remain limited by authorities. Police have not disclosed the specific nature of the alleged plot, but the investigation is focused on activity potentially impacting the RAF. The individuals detained are being questioned by detectives, and a significant police presence remains in place. Authorities are examining multiple lines of inquiry in connection with the case and continue to gather evidence. The investigation is ongoing, with further updates expected as they become available. No charges have been filed at this time, and the public is urged to remain vigilant while avoiding speculation.