Israel’s military has said it was highly likely its troops fired the shot that killed Ayşenur Ezgi Eygi, the American-Turkish woman killed at a protest in the occupied West Bank.

The Israel Defense Forces (IDF) said her death was unintentional and expressed deep regret.

The statement came as Antony Blinken, the US secretary of state, called the killing of the 26-year-old last week “unprovoked and unjustified”.