Russian terrorists’ accomplice Polynkov says at least 300 Wagner mercenaries killed in Syria. VIDEO Mikhail Polynkov, call sign Khrustalik, who has ties with members of private military company Wagner said that at least 300 Russian mercenaries were eliminated in the U.S. strike on in Syria on the night of Feb. 8, 2018. 44 305 236 Previously in trend: War in Syria Wagner PMC debacle in Syria