The Saraya al-Ashura militia group warned U.S. troops and advisers to leave Iraq or risk becoming their next targets.
At least 100 people were killed or found dead, and three were wounded:
In Rambousi, a mass grave yielded 73 bodies believed to mostly belong to Yazidis.
A civilian was shot dead in Madaen.
South of Mosul, security forces killed 23 militants.
Security forces killed two militants in Jazirat al-Saniya.