At the height of their offensive, Ukrainian forces controlled some 500 square miles of Russian soil. Now they hold just a narrow strip of land along the border.

Russian forces have almost completely surrounded Ukrainian troops in Russia’s Kursk region, with some Ukrainian units forced to leave their vehicles behind as they pull back, according to a U.S. military official.

U.S. tariffs will inflict significant harm on the U.S. economy as other countries hit back with "high tariffs" on American goods, Chinese state media warned, leaving the door open for more measures by Beijing as another wave of levies looms.