The Russian army entered Kupyansk not only from the northern side but also from the northwestern direction, securing positions in residential areas.
This is evidenced by the DeepState map.
The gray zone from the north has already reached the city center, indicating ongoing battles there.
Additionally, the Russians have significantly advanced in the neighboring Holubivka, to the northeast.
There is also an advance of the Russian army in the west of the Zaporizhzhya region, in Novoivanivka.