The issue of Türkiye selling Russia's S-400 air defense missile systems is a highly sensitive matter, Kremlin spokesman Dmitry Peskov said, APA's Moscow bureau reports.
According to him, Russia has had contacts with Türkiye on this issue, and those contacts will continue.
Note that Turkish media reported today that Ankara had sold the S-400 systems to one of the Gulf countries in order to avoid U.S. sanctions.