At least 18 soldiers and five militants were killed in a fierce 10-hour fire-fight between Philippine government forces and the Abu Sayyaf group in Basilan province, on the southern island of Mindanao April 10. More than 50 soldiers were wounded in the clash at the barangay (village) of Baguindan, Tipo Tipo municipality. Local media report that an entire platoon was "wiped out," and that four of the soldiers were beheaded. The fighting began when an army patrol found a camp of some 100 Abu Sayyaf fighters. Patrols had been hunting Abu Sayyaf across across Basilan and the nearby Joso islands for weeks, hoping to free at least 18 foreigners being held by the group. Abu Sayyaf has recently joined the ISIS franchise, with leader Isnilon Hapilon pledging to make Southeast Asia a "wilayat" or province of the Islamic State. (Straits Times, Singapore, April 10)