The Russian Ambassador to Tehran, Levan Dzhagaryan, told Tehran Times that due to UN Resolution 2231, it will be difficult for Iran to acquire Sukhoi Su-30SM fighters.
By Dmitry Terekhov from Odintsovo, Russian Federation (SU-30SM) [CC BY-SA 2.0], via Wikimedia Commons
“Nevertheless, we are ready to cooperate with Iran on this sensitive issue, but only under permitted areas.”