The Russian Defense Ministry blasted the U.S.'s shooting down of a Syrian fighter jet as a "massive violation of international law" and said it will begin treating U.S.-led coalition jets flying west of the Euphrates River in Syria as targets.
The ministry's comments Monday came after a U.S. Navy fighter jet on Sunday shot down a Syrian fighter jet that dropped bombs on rebel forces fighting ISIS in Syria.
It was the first time the U.S. has engaged in air-to-air combat in Syria, signaling an escalation of the conflict. It is is also the first time an American aircraft has shot down any other country's plane in air-to-air combat since 1999.
Russia, which is backing the Syrian regime in the civil war, slammed the U.S. action as a violation of Syria's sovereignty.
We got into Afghanistan then into Iraq and 15 years lated we are bleeding there. . Let us not get involved in Syria. Enough already. .