Basilan

MANILA, Philippines (AP) — A Filipino soldier, five militiamen and four villagers were killed by a powerful bomb that exploded in a van the troops were inspecting Tuesday amid threats of bombings in a southern province, military officials said.

Philippine soldiers battled a group of about 120 Muslim rebels linked to the Islamic State of Iraq and the Levant (ISIL) in a ten-hour assault on a southern island that killed 23 people, an army spokesman said on April 10.

Soldiers captured the Abu Sayyaf camp in a forested area on the southern island of Basilan but an improvised explosive device left behind by the rebels, injured 12 soldiers on Dec. 20, said Major Filemon Tan.

"After we captured the camp, they were clearing the bunkers when the IED exploded," he told AFP.