Russia appears to have diverted several thousand troops from occupied Ukraine to counter Kursk offensive, US officials say CNNUkraine’s Incursion Into Russia Reveals a Dramatic Shift The New York TimesUkraine’s swift push into the Kursk region shocked Russia and exposed its vulnerabilities ABC News‘Completely undefended’: Nick Paton Walsh reports from Russian border point CNNUkraine gambled on an incursion deep into Russian territory. The bold move changed the battlefield The Associated Press