Co-Chairs of OSCE Minsk Group Bernard Fassier (France), Yuri Merzlyakov (Russia) and Robert Bradtke (US) are arriving in region next week, diplomatic sources reported to PanARMENIAN.Net.

Mediators will meet with Armenian and Azeri leaders to discuss possibilities of Karabakh conflict settlement based on Madrid Principles. For the time being, there's no precise information on mediators' intention to visit Nagorno Karabakh.