Russian mercenaries are chasing one of the world’s most notorious fugitives: the warlord Joseph Kony, who abducted tens of thousands of children from across central Africa, brutalizing and brainwashing them as child soldiers and sex slaves in a decadeslong maelstrom of terror.

Multiple sources independently describe to Rolling Stone a bloody near-capture of Kony by Russian mercenaries working for the Wagner Group, in a remote corner of the Central African Republic in early April. A social media post affiliated with Wagner also confirms some aspects of the group’s interest in the warlord.