Attack on headquarters last week killed 34 officers; no evidence given for claim of Adm. Viktor Sokolov's death

Russian defense ministry reports one serviceman missing in missile attack on Sevastopol after initially saying he was killed

Amid slow progress in counteroffensive, deputy defense minister acknowledges forces have been diverted due to Russian pressure in Kharkiv region

Kremlin says agreement brokered by UN and Turkey to be frozen until Russian demands for increased agricultural exports are met

Defense Ministry reports two jets were sent to confront Royal Air Force Typhoon fighters, which turned back

Two Su-27 combat planes dump fuel on MQ-9 UAV conducting operations in international air space, then one strikes craft's propeller, causing it to crash, military says

Antonio Guterres making third visit to Kyiv since war began to discuss Black Sea grain deal 'and other pertinent issues'

Ukrainian military says private buildings also targeted; Moscow-appointed official in southern Kherson region claims Odesa, Mykolaiv regions will soon be 'liberated' by Russians

Announcement is Russia's first admission of losses following ship's destruction, apparently at the hands of Ukraine's military

'They didn’t know how brave we are, how much we value freedom,' Ukrainian leader says in nightly address; UN official warns residents of besieged Mariupol being 'starved to death'