On the arrival date of the United Nations Human Rights experts to Burundi by February 29th 2016, a terrorist that said to partake in the killings has shown a mass grave at Mutakura district in Bujumbura mayorship.
Siku ya ujio wa wataalamu wa uchunguzi wa Haki za Binadamu Ulimwenguni nchini Burundi, tarehe 29 Februari, 2016 limeonyeshwa shimo Mutakura na mmoja wa wahalifu walimozikwa watu wengi.