On Saturday, May 25, the Ukrainian military downed a Russian Su-25 aircraft in the Donetsk region, reported Ukrainian President Volodymyr Zelenskyy. “Today, our soldiers in Donetsk region have the result that is necessary in all areas, in all those areas where Russian strikes threaten our positions, our cities and communities,” the president said. According to Zelenskyy, today the soldiers of the 110th Separate Mechanized Brigade shot down another Russian Su-25. The Su-25 is a Soviet attack aircraft used by Russia. Its main task is to support ground forces. This aircraft first flew in 1975 and…