Phone tracking shows how Colombian mercenaries backed Sudan's RSF - report

A network of Colombian mercenaries backed by the United Arab Emirates (UAE) provided critical support to Sudan's paramilitary Rapid Support Forces (RSF) enabling it to capture the western city of el-Fasher last year, a new report says. The investigation, by security analysis organisation the Conflict Insights Group (CIG), used data obtained from tracking the mobile phones of the Colombian fighters.