Stoltenberg: Turkey's S-400 not be integrated into NATO's defence systems

The Russia-made S-400 delivered to Turkey would not be integrated into any of the alliance's defence systems, NATO Secretary-General Jens Stoltenberg said during a press-conference in Brussels.

"There are no plans to integrate the Russian S-400 into any NATO integrated air and missile defence systems," Sputnik cited Stoltenberg as saying.