1 Institute for the Study of War & AEI’s Critical Threats Project 2022
Russian Offensive Campaign Assessment
Mason Clark, Kateryna Stepanenko, and Karolina Hird
April 7, 5:15 pm ET
Russian proxy forces claimed to have captured central Mariupol on April 7, but
Ukrainian forces retain positions in the southwest of the city. ISW cannot independently
confirm this proxy claim, but we have not observed confirmed reports of fighting in central Mariupol
since April 2.
Russian forces will likely complete the capture of Mariupol in the coming days.
Russian forces are cohering combat power for an intended major offensive in Donetsk
and Luhansk oblasts in the coming days. Ukrainian civil and military officials continued to warn
local residents to evacuate prior to a likely Russian offensive. Russian forces will likely attempt to
regroup and redeploy units withdrawn from northeastern Ukraine to support an offensive, but these
units are unlikely to enable a Russian breakthrough. Russian forces along the Izyum-Slovyansk axis did
not make any territorial gains in the last 24 hours. Russian forces are unlikely to successfully capture
Donetsk and Luhansk oblasts if Russian forces in Izyum are unable to encircle Ukrainian forces on the
line of contact in eastern Ukraine.
Key Takeaways
• Russian forces claim to have successfully captured central Mariupol, but Ukrainian forces retain
control of the port southwest of the city. Russian forces will likely complete the capture of
Mariupol in the coming days.
• Russian forces are setting conditions for a major offensive in eastern Ukraine in the coming days,
but damaged units redeployed from northeastern Ukraine are unlikely to enable a successful
Russian breakthrough.
• Ukrainian forces repelled continuing Russian attacks from Izyum southeast toward Slovyansk
and Barvinkove.
• Russian and Belarusian forces are conducting “demonstrative actions” to fix Ukrainian forces
around Kyiv in place. However, these units are highly unlikely to launch new offensive
operations, and Ukrainian units around Kyiv can likely safely redeploy to eastern Ukraine.
• Western sanctions are likely successfully disrupting Russia’s military-industrial base.
