A Ukrainian-operated Antonov An-12 cargo plane crashed late on a Saturday night near Paleochori Kavalas, killing all eight crew members, Greek and Serbian authorities confirmed. The aircraft, flying munitions cargo from Serbia toward the Middle East, went down in flames, with local residents reporting hearing explosions before emergency crews reached the site. Greece later raised formal concerns with Serbian and Ukrainian authorities over what officials described as inadequate advance notice about the nature of the cargo on board.