Six suspected Islamic State West Africa Province members, including a bomb expert, were killed early Friday when an improvised explosive device detonated prematurely in Marte Local Government Area.
Security sources told Zagazola Makama that the blast occurred around 7:00 a.m. on May 16, 2026, at Jubilaram while the group was assembling the device. The team was led by Abu Umar, identified as a bomb expert, who died in the explosion along with five other militants. Three others were reportedly injured.
Intelligence assessments say the deceased were part of ISWAP’s IED cell operating along the Marte–Kerenoa–Wulgo axis in the Lake Chad Basin. The explosion destroyed the site, located between Arinna Maimasallaci and Arinna Ciki, and is expected to temporarily disrupt the group’s bomb-making operations in the area. 
Military sources said the incident could weaken ISWAP’s capability along key routes in the Marte axis. Authorities are considering follow-up air and ground operations to exploit the disruption.
