At least 23 people were killed in recent violence:
South of Mosul, airstrikes targeting an Islamic State tunnel left 16 of them dead.
Seven militants were killed in strikes in the Hawija area.
Also, no casualties were reported after a mortar attack on the Taji Military Base. Nor were there casualties reported on a mortar attack on the Baiji Military Base on Friday. U.S. troops are stationed at both bases.