http://www.usnews.com/news/world/articles/2015/09/24/israel-military-says-it-is-coordinating-with-russia-on-syria
After Netanyahu-Putin meeting, Israel military says it is coordinating with Russia on Syria
"Moscow will reportedly provide Russian troops in Syria with an advanced anti-aircraft missile system as part of its military support for Syrian president Bashar Assad.
"This system is the advanced version used by Russia, and it's meant to be operated by Russians in Syria," a Western diplomat who is regularly briefed on US, Israeli, and other intelligence assessments told Reuters.
And as The Daily Beast's Michael Weiss points out, any anti-aircraft missiles deployed by Russian troops in Syria won't be directed at ISIS, since ISIS has no air force.
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