The bombings, which killed at least 84, targeted a commemoration for an Iranian general slain in a 2020 U.S. drone strike. Wednesday's event was the worst militant attack to strike Iran in decades.
No one immediately claimed responsibility for Sunday's bombing, which killed dozens and wounded nearly 200 people.
Philippine police killed three detained militants linked to Islamic State after they staged a Manila jail rampage that saw a police officer stabbed and a former opposition senator held hostage.
El Shafee Elsheikh, part of a group known as the "ISIS Beatles," is the most notorious and highest-ranking member of the Islamic State to be convicted in the U.S,, prosecutors said.
The coalition did not name the person but identified him as one of the top leaders of the extremist group's Syria branch.
A jury convicted a British national for his role in hostage-takings that took roughly two dozen Westerners captive a decade ago, resulting in the deaths of four Americans, three of whom were beheaded.
After just 18 minutes, a jury found Ali Harbi Ali guilty of murder and preparing terrorist acts. Ali stabbed Amess to death last year while he was meeting with voters at a church in eastern England.
The Islamic State group claimed responsibility after a pair of Arab gunmen killed two people and wounded four before being killed by police in the city of Hadera in central Israel.
The leader of the Islamic State group who died during a U.S. raid overnight in northwest Syria was largely a mystery, with almost no known photos, never appearing in public or in the group's videos.