KYIV, Ukraine—Ukrainian forces said they have driven Russian troops out of a town in the northeast of the country, as Kyiv seeks to exploit a decision by Moscow to focus its efforts on controlling a swath of territory in the south and east.

Meanwhile, a day after President Biden pledged support for Kyiv in its fight against Russia, Ukrainian President Volodymyr Zelensky chastised the West for what he says is a failure to supply his army with the heavier weapons it needs to fight the better-armed Russian military.

To Read the Full Story