MOSCOW, November 12. /TASS/. The possibility of foreign troops’ presence in Ukraine is unacceptable because it threatens Russian national security, President Vladimir Putin said at the meeting with US negotiators Steve Witkoff and Jared Kushner.

"We said from the very outset that the presence of any foreign troops in Ukraine is absolutely unacceptable for us, because we believe that this threatens security of the Russian Federation," the head of state stressed.