I told you if you followed me you would get unique insight. Well, here it is. The pro-Assad alliance has issued a warning to the US that if it continues to strike pro-Assad troops, they will respond in turn on US military positions.
As a demonstration of their capabilities, the alliance released footage of an Iranian drone secretly filming a US drone, suggesting the Iranian drone could have shot the US drone down if it wanted to.
To date, these parties have shown incredible restraint, given the US has illegally invaded their territory.
It is not clear if Russia was a signatory, though multiple reports have suggested that Russia provides air cover to these particular Assad loyalists.
For sources see:
https://www.reuters.com/article/us-mideast-crisis-syria-usa-idUSKBN18Y17H