YEREVAN. – The relations between Baku and Ankara have recently spoilt and the concept “one nation-two states” does not work, political expert Richard Giragosian told a press conference in Yerevan on Monday.

He stressed that the whole Turkish establishment is aware of mutual antipathy of Turkish Prime Minister Recep Tayyip Erdogan and Azeri President Ilham Aliyev.

“It is conditioned by the fact that Turkey is constantly changing and Azerbaijan’s non-constructive position on the Karabakh conflict resolution, Baku’s constant blackmail to Ankara in terms of regional policy is getting on Turkish leader’s nerves,” Giragosian emphasized.