Kremlin Says That Any NATO Troop Deployment to Ukraine Would Raise Tensions

The Kremlin said on Friday that any deployment of NATO troops to Ukraine would lead to further tensions near Russia's borders and force Moscow to take extra measures to ensure its own security.

NATO voiced concern on Thursday over what it said was a big Russian military build-up near eastern Ukraine after Russia warned that a serious escalation in the conflict in Ukraine's Donbass region could "destroy" Ukraine.

Kremlin spokesman Dmitry Peskov told reporters on Friday that the situation at the contact line in eastern Ukraine between Ukrainian government forces and Russian-backed separatist forces was quite frightening and that multiple "provocations" were taking place there.

U.S. Defense Secretary Lloyd Austin on Thursday spoke with his Ukrainian counterpart, Andrii Taran, and "condemned recent escalations of Russian aggressive and provocative actions in eastern Ukraine," the Pentagon said.