An investigation revealed that some Turkish officers on the Syrian border have communicated with terrorists of the ISIS in Syria. The investigation discovered a recruiting network, the wannabe militants received an ideological training to join into the organization. The Turkish authorities are not contrasting the ISIS militia through Turkeys border with Syria. A recent report revealed that the Turkey is acquiring oil from the ISIS that are offering the precious commodity at low prices. Russian intelligence has recently spotted up to 12,000 tankers and trucks on the Turkish-Iraqi border.”]
Source: https://securityaffairs.co/wordpress/43042/intelligence/turkish-officers-communicate-with-isis.html