Russian court sentences 72-year-old American to prison for fighting in Ukraine POLITICORussian court convicts American man, 72, of being mercenary for Ukraine NBC NewsRussia sentences U.S. citizen to nearly 7 years for fighting for Ukraine The Washington PostRussian court jails US citizen for nearly seven years on Ukraine mercenary charge ReutersRussian court sentences US citizen to six years in prison for fighting for Ukraine, state media reports Yahoo! Voices