Donald Trump pledged to end the conflict in Ukraine, but the war has proved harder to solve than he once thought. Now, he says he'll sanction Russia.

Kyiv region. A Russian ballistic missile strike in Ukraine's capital on the morning of January 18 killed three people and wounded three others. Dnipropetrovsk region. On the morning of January 17, a Russian missile attack on the region's second-biggest city, home to more than 500,000 residents, killed four people and wounded 14 others.