U.S. President Donald Trump on Monday criticized Russian Security Council Deputy Chairman Dmitry Medvedev for suggesting that third countries could supply nuclear weapons to Iran. Medvedev, who served as Russia’s president from 2008 to 2012,

Medvedev over the weekend warned “a number of countries are ready to directly supply Iran with their own nuclear warheads.”

Former Russian President Dmitry Medvedev, the deputy chairman of the Security Council of Russia, doubled down on his warning that some countries might give Iran nuclear weapons in the wake of strikes carried out by the United States,