Russia-Turkey

Go ahead with your sanctions, Erdoğan challenges US
Erdoğan says Turkey tested Russian S-400s, shrugs off US objections
Turkey confirms testing S-400 missile systems, says they won't be integrated into NATO infrastructure
NATO calls any Turkish test of S-400 missile defense systems 'regrettable'
'Russia has never viewed Turkey as its strategic ally'
Russia deems Turkish Cyprus' decision to open Varosha beach 'unacceptable'
Turkey slams ceasefire efforts in Nagorno-Karabakh, as Moscow warns of Islamist mercenaries
Russia 'disapproves' Turkey's declaration of support for Azerbaijan
Four Turkish citizens stranded in Donetsk waiting for help to return to Turkey
Joint Russia-Turkey patrol comes under attack in Idlib once again
Syria agrees to let Russia expand Hmeimim air base
Explosion hits Turkish-Russian joint patrol in Syria's Idlib
Hundreds of Russian tourists arrive in Turkey's vacation hubs on first day of flights
US Air Force purchasing F-35 jets built for Turkey
Russian church leader says calls to turn Hagia Sophia into mosque threaten Christianity
Turkey's exports fall by 20 pct, foreign trade deficit doubles since January
Russia ready to seal another S-400 deal with Turkey
UN reveals secret mission in Libya aiming to prevent Turkish shipments to Tripoli