The proportion of Russian officer deaths has steadily declined throughout the war, now representing only 2-3% of total casualties compared to 10% in the early stages of the war.
Russia has lost a quarter million troops and over 10,000 tanks in three years of war in Ukraine, the country's top military commander revealed on the third anniversary of the Russian full-out war against Ukraine
Western intelligence sources and independent trackers challenge Ukraine's official military death toll, suggesting casualties far exceed the government's latest figure