BUJUMBURA, April 2 (Xinhua) -- A grenade explosion killed two people and injured 14 others in Gitega Province, central Burundi, Burundian police said on Monday.
An unidentified person blasted a grenade in a village bar in the Gitega district around 8:30 p.m. Sunday, killing two people on the spot, police spokesman Pierre Nkurikiye said.
The police arrested four suspects while two of them have been released, said Nkurikiye, adding that the other two are under further investigations.