A national day of mourning has been declared in Ethiopia to mark the deaths of four top officials in what the government says were coordinated killings as part of a coup attempt in Northern Amhara state.
Army Chief of staff General Seare Mekonnen was shot dead by his own bodyguard in Addis Ababa on Saturday night.
Prime Minister Abiy Ahmed said that General died trying to prevent a coup attempt.
In Amhara, the regional governor Ambachew Mekonnen was killed along with his adviser Ambachew and his senior adviser Ezez Wasie at a meeting in his office.
The United Nations has called on Ethiopians to show restraint and prevent more violence following the assassinations.
The government said the coup attempt was led by the head of security in Amhara, Asaminew Tsige, who is said to be on the run.
He was found guilty of a coup plot against the national government in 2008 and was handed a life sentence.
He was later released last year following an amnesty from Prime Minister Abiy after serving for 9 years.