Russia Vows to Shoot Down Any Aircraft West of Euphrates River

Russia has warned US and coalition forces it will shoot down any aircraft or drones encroaching on its area of operations in western Syria.
The Russian ministry of defense said it is now treating any coalition aircraft flying west of the Euphrates as targets following the downing of a Syrian jet.
Russia said it was suspending co-ordination with the US involving ‘deconfliction zones’ after a US Navy F/A-18E Super Hornet shot down a Syrian Air Force SU-22.