As Iran have supplied Russia with drones to use in Ukraine in their war of international significance, it is reasonable to assume Iran may try to get military support from them in the future.
The US Department of Defense making some interesting points in the Middle East:
Iran are by far the most growing threat to all nations in the Middle East. Saudis know it.
What’s more, if they get more nuclear capability through nuclear technology from Russia the region is in trouble.
Peace through combined coordinated strength with Iran is the way to leading to peace in the region.