The Wagner Group private military company (PMC) may be trying to force mobilized Russian personnel to sign contracts with the mercenaries fighting for Moscow to offset their troop losses in Ukraine. Spearheading Moscow's fierce fight for the Ukrainian city of Bakhmut that has raged for months, the group, headed by businessman Yevgeny Prigozhin, has seen a huge number of troops killed in action. "A group of around 170 mobilized men from these aircraft ... were forced to sign contracts with the Wagner PMC," Astra reported, citing the soldiers' relatives. Russian sources had previously reported that 100 mobilized personnel in Luhansk...