IS suicide bombers attempting to reach the city of Karbala to attack the Shiite commemoration of Arbaeen are stopped in the town of Ain Tamr, where security forces kill five of them but one enters a civilian home and detonates his device, killing eight people.
Iraqi forces retake the city of Nimrud, the location of an important ancient Assyrian archaeological site which IS had destroyed.
Hospitals near Mosul are said to be overwhelmed by civilian casualties, many of them children.
The prevailing mood in Kurdistan is said to be apathy and despair amid economic decline and corruption, according to an al Jazeera reporter.
The whereabouts of IS leader Baghdadi are unknown but one claim is that he is in the region west of Mosul.
DoD identifies U.S. soldiers killed in the attack at Bagram airbase as 20-year-old Pfc. Tyler R. Iubelt of Tamaroa, Illinois, and 30-year-old Sgt. John W. Perry of Stockton, California, died. They were assigned to Headquarters and Headquarters Company, 1st Special Troops Battalion, 1st Sustainment Brigade, 1st Cavalry Division out of Fort Hood, Texas.
Parwan governor's officer identifies the attacker as a worker at the base.
After Parliament impeached six ministers, President Ghani has ordered them to remain in office, setting up a political power struggle. Parliament dismissed them for poor performance, but Ghani says that decimating the cabinet will paralyze the government.
IS claims to have shot down a U.S. helicopter in Ghor, but this appears to be false. In fact an Afghan helicopter made a hard landing due to a malfunction.