These are the key developments from day 1,389 of Russia's war on Ukraine. Here is where things stand on Sunday, December 14: Two people were killed in a Ukrainian drone strike on the Russian city of Saratov, regional Governor Roman Busargin said in a statement on Telegram. An unspecified number of people were also injured in the attack.

Several regions of Ukraine have endured a night of Russian drone and missile attacks targeting energy infrastructure, with the interior ministry reporting more than a million households without power.

On 13, Russian invaders carried out combined drone and missile strikes on five regions of Ukraine. — Ukrinform.

Russia pounds Ukraine as US–Ukraine talks make cautious progress on postwar security and peace efforts.

Russian forces strafed Ukraine’s capital with a major missile barrage overnight, killing at least three people and causing widespread power outages, as the US ramps up pressure on President Volodymyr Zelenskiy to agree to concessions in the almost four-year-old war.