"The enrichment of nuclear material—and, now we can say it outright, the future production of nuclear weapons—will continue," Medvedev, a top ally of Russian President Vladimir Putin, wrote in his Telegram post. "A number of countries are ready to directly supply Iran with their own nuclear warheads."

Russia has "strongly condemned" the US attacks on Iranian nuclear facilities. The "irresponsible decision" by the United States to bomb Iran violates international law and the United Nations Charter,

Meanwhile, Iran's Foreign Minister Abbas Araghchi plans to travel to Moscow to meet Russian President Vladimir Putin on Monday. Araghchi emphasized the "strategic partnership" between Iran and Russia and told reporters in Istanbul.