(Reuters) – At least 30 people were killed in the northeastern Nigerian state of Borno after an improvised explosive device detonated on a bridge, sources told Reuters on Monday.
The bomb detonated at roughly 5 p.m. local time (1600 GMT) on a crowded bridge in the market town of Gamboru that leads into neighboring Cameroon.
Witnesses in the market town said more than 35 injured people were taken to the local hospital following the attack.
No group immediately took responsibility. Both Boko Haram and the regional offshoot of Islamic State, known as ISWAP, are active in the area.