Odd that the Russians have a top-notch anti-air control mechanism...which would necessarily complicate any attempt by the Israelis to destroy Iranian nuclear facilities.
On another note, didn’t President Putin recently open a giant mosque to show support for the Iranian regime?
If this were the old days, the Russians would have supplied the labor to build the mosque, half of whom would have been intelligence operatives. I seem to remember them building us an embassy or something that was so full of bugs that it was totally unusable.