Russia is deploying S-400 Triumf  next generation surface-to-air missile systems to the Hmeymim airbase in Syria where the Russian Aerospace Forces group is stationed, Tass is reporting according to Russian Defense Minister Sergei Shoygu.

According to Russian media, Russia"s President Vladimir Putin agrees with the Defense Ministry"s proposal.

“By the decision of the Supreme Commander-in-Chief S-400s will be deployed to Hmeymim airbase in Syria to provide comprehensive air defense,” Shoygu said.

On Tuesday, Turkish F-16s shot down a Russian Su-24M Fencer bomber. Tensions have escalated between Russia and Turkey over the incident.

Russia"s defense minister confirmed that the second pilot of the downed bomber was alive