Oleksandr Usyk has created an impressive legacy in boxing that includes an Olympic gold medal and championships in various weight divisions. However, lesser known is the fact that Usyk served in the Ukrainian army in February 2022 amid the ongoing territorial conflict between Ukraine and Russia.While Usyk was in London, Russian troops crossed into Ukrainian territory, prompting 'The Cat' to embark on a challenging journey back to his family in Kyiv. The 38-year-old Ukrainian made a voluntary decision to join a territorial defense battalion to defend his nation against an invasion from its neighboring country.Ultimately, in March, Usyk departed from Ukraine to focus on training for his rematch with Anthony Joshua, which he clinched through a split decision victory.He later disclosed that it was fellow Ukrainian soldiers who persuaded him to resume his career in squared circle.When Oleksandr Usyk opened up about his fear of military duty in UkraineOleksandr Usyk faced the harsh reality of war firsthand when, immediately after the invasion, he returned to Kyiv and undertook military duties.During an interview with The Guardian in June 2022, 'The Cat' candidly expressed the fear he experienced as a soldier in the Ukrainian army.Despite patrolling the streets with a machine gun in hand, Usyk admitted to the constant fear of losing his life in the conflict:"Every day I was there, I was praying and asking: 'Please, God, don't let anybody try to kill me. Please don’t let anybody shoot me. And please don’t make me shoot any other person.' But if I had felt in danger, if I feel my life or my family is in jeopardy, I would have [killed a Russian soldier]." [H/t The Guardian]He added:"I really didn’t want to leave our country. I didn’t want to leave our city. At one point, I went to the hospital where soldiers were wounded and getting rehabilitation, and they asked me to go to fight [Anthony Joshua], to fight for the country. They said if you go there, you’re going to help our country even more instead of fighting inside Ukraine." [H/t The Guardian]