NATO worried over Turkish plan to use Russian missile opposed by U.S.

ANKARA (Reuters) - The consequences of Turkey's plans to deploy the Russian S-400 missile defence system are worrying, as Washington has made clear it would impose sanctions, NATO Secretary General Jens Stoltenberg said on Monday in a news conference.

Speaking in Ankara following a meeting with Turkish Foreign Minister Mevlut Cavusoglu, Stoltenberg said NATO would want to avoid conditions where allies impose sanctions on one another.

(Reporting by Tuvan Gumrukcu; Writing by Ezgi Erkoyun; Editing by Peter Graff)