RUSSIAN OFFENSIVE CAMPAIGN ASSESSMENT, APRIL 8
Immediate items to watch
- Russian forces will continue reinforcing the Izyum-Slovyansk axis and attempting to advance to and through Slovyansk to encircle Ukrainian forces.
- Russia is likely cohering forces in Donbas to attempt a major offensive in the coming days or weeks.
- The Battle of Mariupol continues, and it is unclear how much longer the Ukrainian defenders can hold out.
- Russian forces have fully vacated the Sumy axis and are regrouping in Belgorod for likely deployment to the Izyum-Slovyansk axis.
- Some Russian forces are likely to return to home stations in Russia while others will re-enter the fighting in the east.
Ukrainian forces retain control of defensive positions in eastern and southwestern Mariupol, despite Russian claims to have captured most of the city. ISW was able to confirm the specific locations of ongoing Russian assaults on April 8 for the first time in several days. Russian forces continue to attempt to regroup and redeploy units withdrawn from northeastern Ukraine to support an offensive in eastern Ukraine, but these units are unlikely to enable a Russian breakthrough and face poor morale. Russian forces along the Izyum-Slovyansk axis did not make any territorial gains in the last 24 hours. Ukrainian counterattacks toward Kherson continue to threaten Russian positions around the city.
Key Takeaways
- Ukrainian forces continued to hold out against Russian assaults in areas of southwestern and eastern Mariupol, notably in the port and the Azovstal Metallurgy plant, respectively.
- Ukrainian forces continued to repel daily Russian assaults in Donetsk and Luhansk Oblasts.
- A Russian Tochka-U missile struck a civilian evacuation point at the Kramatorsk rail station in eastern Ukraine, killing at least 50 and wounding around a hundred evacuees.
- Russian forces continued attacks south of Izyum toward Slovyansk and Barvinkove but did not take any new territory.
- Ukrainian counterattacks have likely taken further territory west of Kherson, threatening Russian control of the city.





