Kursk invasion intended to create Russo-Ukrainian ‘buffer zone,’ Zelenskyy says Fox NewsRussia’s double-punch back against Ukraine’s shock raid The EconomistUkrainian president says push into Russia’s Kursk region is to create a buffer zone there The Associated PressHow Ukraine turned the war on its head with surprise attack on southern Russia CNNAnalysis | Kremlin response to Kursk incursion shows how Putin freezes in a crisis The Washington Post