Iran reportedly deploys Russian-made S-300 missiles at its Fordow nuclear site

The Japan Times 

ANKARA – Iran has deployed the Russian-supplied S-300 surface-to-air missile defense system around its Fordow underground uranium enrichment facility, Iranian state media reported Monday. Iranian state TV on Sunday aired footage of deployment of the recently delivered missile system to the nuclear site in the central Iran. "Our main priority is to protect Iran's nuclear facilities under any circumstances," Brig. Gen. Farzad Esmaili, commander of the Islamic Revolutionary Guards Corps' (IRGC) air defense force told state TV. Iran and the six major powers reached a landmark nuclear deal in 2015 aimed at curbing Iran's nuclear program in exchange for lifting nuclear-related sanctions imposed on Tehran over its disputed nuclear work.