Zelenskiy says Ukraine halts Russian troops' advance in Sumy region

KYIV (Reuters) -Ukrainian forces have stopped Russian troops advancing in the northeastern Sumy region and are now battling along the border to regain control, President Volodymyr Zelenskiy said. In remarks released for publication by his office on Saturday, Zelenskiy said that Moscow has amassed about 53,000 troops in the direction of Sumy. "We are leveling the position. The fighting there is