OSCE Minsk Group Russian Co-chair Igor Popov has left for Washington for negotiations over Nagorno Karabakh conflict, Russian Deputy FM Sergei Ryabkov told TASS.
''Our Ambassador at large Igor Popov has left for Washington. On October 23 he will meet with American representatives over Nagorno Karabakh conflict. There will also be a meeting of the OSCE Minsk Group Co-chairs’'', he said.