During Monday’s informal summit, EU leaders will talk about European defense — but Donald Trump’s shadow will loom large.

Sergey Efremov, the deputy governor of Russia’s eastern region of Primorsky Krai, was killed after he returned to the Russian frontline from a battle with Ukrainian forces in the Kursk region. He was ...

Mr Yavorskyi, 61, stood together with other anxious residents alongside rubble in the central Ukrainian city of Poltava. All ...