S-400
Iranian journalist criticizes Russia over lack of support against Israel
Iran has faced ongoing criticism for its strategic reliance on Russia, with some regime insiders questioning the relationship.
Turkey to receive more advanced S-400 anti-air missiles from Russia - analysis
Turkey to buy another Russian S-400 defense system - report
Turkey finally faces the consequences of its actions
Trump pushes Erdogan to not buy Russian defense system at meeting
After the much anticipated meeting at the White House to address a crisis in relations, Trump said he was "a great fan" of the Turkish leader and that they had a "productive" encounter.
Turkey's Erdogan says to discuss with Trump buying U.S. Patriot missiles
Erdogan told Reuters he had discussed buying Patriots in a phone call with Trump two weeks ago and would follow up when they meet at the U.N. General Assembly, which opens next week.
Republican U.S. senator plans resolution urging Turkey sanctions
Republican Senator Rick Scott plans to unveil a resolution on Thursday calling for sanctions against Turkey after its purchase of a Russian air defense system.
Why does it take ten months to deploy Turkey’s S-400s? - analysis
Speaking symbolically on the third anniversary of the 2016 attempted coup against him, President Recep Tayyip Erdogan said that eight planes had landed with parts of the S-400.
Delivery of Russia's S-400 air defense system to Turkey continues
Erdogan says delivery of system to be completed by April 2020.
Emboldened by S-400s, Turkey threatens offensive in eastern Syria
US calls move "unacceptable."
Russia delivers missile system to Turkey in challenge to NATO
The United States says the Russian military hardware is not compatible with NATO systems and that the acquisition may lead to Ankara's expulsion from an F-35 fighter jet program.
The waiting game for S-400s to arrive in Turkey
Ankara’s plan is to improve ties with Russia, with whom it is increasingly allied
From U.S. to Iran, Russia’s S-400 upending the world - analysis
Russia’s S-400 has the potential to both embarrass Washington and upend the traditional US alliance system in the region.