Ukrainian President Volodymyr Zelensky has sacked the country’s commander-in-chief Oleksandr Syrskyi, after days of widespread protests against the removal of the country’s popular defense minister.

What is Ukraine doing to disrupt Russia's economic activity in the Sea of Azov? A series of Ukrainian attacks this week forced Russia to suspend traffic through a key waterway, limiting the Kremlin's ability to trade with the rest of the world,

Kyiv, Ukraine (CNN) — Russia is still inching forward in eastern Ukraine’s Donetsk region, where it has concentrated the bulk of its troops, as it continues efforts to encircle the key “fortress belt” city of Kostyantynivka and the city of Lyman.

The removal of Ukraine’s popular defense minister despite recent military successes has sparked rare protests in Kyiv and an unprecedented public split in the military over the conduct of the war against Russia.

Ukrainians are not impressed with Donald Trump’s effort to end the country’s war with Russia, according to CNN data guru Harry Enten. Trump has so far failed to bring an end to the fighting between Russia and Ukraine,

Donald Trump said that as president he would be able to resolve the Ukraine war in one day, speaking at a Republican presidential town hall Wednesday hosted by CNN. Photo: CNN

Russia’s grip on its gateway to the Black Sea is slipping after a series of Ukrainian attacks forced Moscow to suspend traffic through the key waterway this week, limiting the Kremlin’s ability to trade with the rest of the world.