Russia’s failure to let the plane land and its refusal to take responsibility for the crash are upsetting a key partner.

Azerbaijan President Ilham Aliyev said Russia is behind the Christmas Day crash of an Azerbaijan Airlines plane in Kazakhstan, which killed 38 of the 67 people aboard. The motives of the incident remain unclear.

The National Resistance Center (NRC) has obtained a letter from Turpal Ilyasov, the representative of Chechen leader Ramzan Kadyrov in Russia's Ural Federal District, containing instructions on how to comment on the crash of an Azerbaijan Airlines plane in Kazakhstan.

Putin’s apology to President Ilham Aliyev came as allegations mounted that the plane had been shot down by Russian air defense systems attempting to fend off a Ukrainian drone strike near Grozny, the regional capital of the Russian republic of Chechnya ...

Azerbaijani President Ilham Aliyev said he was “upset and surprised” that Russian officials put forward murky causes instead of promptly taking responsibility.

Azerbaijani President said Sunday that the plane that crashed in Kazakhstan on Wednesday "was damaged from outside on Russian territory."

Azerbaijan’s President Ilham Aliyev has accused Russia of accidentally shooting down an airliner on Christmas Day in a disaster that killed 38 people, and covering up the cause.

Azerbaijan's president accused Russia of trying to cover up its role in a plane crash that killed 38 people. Preliminary results of Azerbaijan’s investigation into the crash indicated that a missile from a Russian air-defense system hit the aircraft.

The probe into the Azerbaijan Airlines crash in Kazakhstan is examining the conduct of air traffic controllers after the aircraft encountered difficulty, a source said.