United States Ambassador to Ukraine Geoffrey R. Pyatt wrote in his Twitter page that the173rd Airborne troops arrived in Ukraine for Fearless Guardian.
"Some 900 Ukrainian servicemen will be trained by American paratroopers. American commandos, numbering 290, will come to Yavoriv training ground, Lviv region, on April 20. This is where a long-term military exercise of 173rd Airborne Brigade Combat Team of the U.S. Army and combat units of the National Guard will be held," earlier said Interior Minister Arsen Avakov.