A Syrian trace has been discovered in the terror attack carried out on October 23 at the TUSAS facility in Ankara, Turkish President Recep Tayyip Erdogan told journalists on his return flight from Russia's Kazan, Report informs via Turkish media.
"We learned that this terror attack was carried out by infiltration from Syria," he said, noting that operations were conducted at 40 different locations overnight in connection with the attack.
"The terrorists were made to pay a very high price," Erdogan added.