Ukraine claims drone strikes killed at least 65 Russian cadets and an instructor at a training camp in the occupied eastern region.

A separate Ukrainian attack targeted a Russian security headquarters and air defense system, killing and wounding nearly 100 Russians, President Volodymyr Zelensky said.

Neither strike has been confirmed by Russia but come as Kyiv steps up attacks on Moscow's military infrastructure.

AI-generated summary was reviewed by a CNN editor.

Ukraine claims to have killed scores of Russians in two strikes in the country’s occupied regions, as Kyiv steps up mid-range drone attacks targeting Moscow’s military infrastructure.