Former Russian President Dmitri Medvedev: "A number of countries are ready to directly supply Iran with their own nuclear warheads."

Medvedev is currently serving as Deputy Chair of the Security Council of the Russian Federation.

His tweets

2. The enrichment of nuclear material — and, now we can say it outright, the future production of nuclear weapons — will continue.
3. A number of countries are ready to directly supply Iran with their own nuclear warheads.

— Dmitry Medvedev (@MedvedevRussiaE) June 22, 2025

And via Threadreader (10-tweet thread) 

This is something we were thinking about after the initial bombing of the Natanz facility:

Monday, June 16, 2025
Iran Offers Flexibility In Nuclear Negotiations In Return For Immediate Cease-Fire

With the destruction of some, but far from all, of Iran's nuclear enrichment facilities and bomb-making ability, the concern is no longer with Iran's own capabilities but with the risk that a current member of the nuke club would supply Iran with a functioning weapon. The two likeliest purveyors are North Korea and Pakistan and you can bet every effort is being made to detect and halt such a transfer....