Iran's security forces have arrested the "main perpetrators" of a drone attack on a military site in the central city of Isfahan, in which Israeli "mercenaries" were involved, state media reported on Friday.
Iran has blamed Israel for the Jan. 29 drone attack, vowing revenge for what appeared to be the latest episode in a long-running covert war.
The attack came amid tension between Iran and the West over Tehran's nuclear activity and its supply of arms - including long-range "suicide drones" - for Russia's war in Ukraine, as well as months of anti-government demonstrations at home.
