>The spokesperson of a Ukrainian brigade operating in the Sumy direction stated that Russian forces are exclusively attacking with small groups of infantry and are not using any types of vehicles
>The commander of a Ukrainian special forces unit told the Wall Street Journal in an article published on June 29 that Russian forces in Sumy Oblast are bringing in reserves to replenish their roughly 300 to 400 daily losses
t. ISW
https://understandingwar.org/backgrounder/russian-offensive-campaign-assessment-june-30-2025