Russia's Battlegroup South inflicts roughly 230 casualties on Ukrainian army in past day - Russia's Battlegroup West inflicts over 190 casualties on Ukrainian army in past day - Russia's Battlegroup East inflicts up to 150 casualties on Ukrainian army in past day - Russia's Battlegroup East inflicts roughly 150 casualties on Ukrainian army in past day - Tracking Ukraine's battle against Russia in maps and charts - Russian forces containing Ukrainian troops near Volchansk in Kharkov Region - Ukraine war: Wounded Russian soldiers sent back to the front - Russia-Ukraine war: Zelenskyy calls Putin a 'fantasiser' over peace talks claim and says he wanted to 'annihilate' Ukraine's army - as it happened - Ukraine's top general to Le Monde: 'The number of Russian troops is constantly increasing'