Battle of Starobilsk

Vladimir Putin belligerent leader

Volodymyr Zelenskyy belligerent leader

1st Guards Tank Army 4th Guards Tank Division 40th Separate Guards Naval Infantry Brigade Prizrak Brigade 423rd Guards Yampolsky Motor Rifle Regiment Sparta Battalion

Right Sector Ukrainian Volunteer Corps 27th Pechersk Brigade 2nd Galician Brigade (Ukraine) 31st Public Order Brigade 3rd Operational Brigade 58th Motorized Brigade 59th Assault Brigade 5th Slobozhanska Brigade 93rd Mechanized Brigade Azov Brigade Khyzhak Brigade (Ukraine) Pomsta Brigade International Legion of the Defence Intelligence of Ukraine Kastuś Kalinoŭski Regiment Kraken Regiment Safari Regiment (Ukraine) Donbas Battalion Separate Special Purpose Battalion Sheikh Mansur Battalion Chernihiv Border Detachment Izmail Border Detachment Revanche Tactical Group

36th Guards Combined Arms Army 18th Machine Gun Artillery Division 155th Guards Naval Infantry Brigade 36th Separate Guards Motor Rifle Brigade 37th Separate Guards Motor Rifle Brigade 5th Guards Tank Brigade 79th Air Assault Brigade 26th Tank Regiment Georgian Legion (Ukraine)