He noted that Russia and Iran allegedly exchange advanced military equipment.

“And this, of course, really worries both us and Israel,” TASS quoted Blinken as saying at a press conference in Jerusalem.

On January 29, The Wall Street Journal, citing US officials, reported that Israel had attacked the military plant of the Iranian Ministry of Defense in the city of Isfahan with the help of drones.

On January 30, Russian presidential spokesman Dmitry Peskov said that Russian intelligence services were analyzing information about the explosion in Iran.