Also, since mid-May, the Ukrainians have sustained at least 2,500 casualties per week from the Battlegroup West which has been active in areas adjacent to the area of the Battlegroup North’s responsibility MOSCOW, November 25. /TASS/. Since May 2024, Ukraine has sustained around 65,000 casualties from Russia’s Battlegroup North, TASS calculations show. Earlier, Russian Defense Minister Andrey Belousov said while visiting the battlegroup’s command post that "the best units of the Ukrainian