According to BBC World, the potential fall of Kostyantynivka to Russian forces could enable them to advance towards Ukraine's last remaining strongholds in the eastern region of Donbas. This troop build-up is seen as a significant threat to the area.

Ukraine has conducted a strike on a strategic Russian bridge located in Crimea, according to Al Jazeera. This action is part of ongoing tensions and military operations between Ukraine and Russia in the region.

Ukraine has conducted strikes that have resulted in power outages in Sevastopol, a key city in Russian-occupied Crimea. The governor appointed by Moscow has indicated that some areas will remain without electricity until the evening.

Ukrainian President Volodymyr Zelensky announced that Ukraine has targeted a major oil terminal in St Petersburg, Russia, describing it as crucial infrastructure that generates revenue for Russia's military efforts. This action reflects ongoing tensions and conflict between Ukraine and Russia.

According to Al Jazeera, Sevastopol, the largest city in Russian-occupied Crimea, has experienced power outages following attacks on energy facilities. The strikes have left the city without electricity, impacting residents and services.

One person was killed and two others injured in a Ukrainian attack on Russian-occupied Crimea, according to Moscow-installed officials. This incident occurred as Russian President Vladimir Putin and Ukrainian President Volodymyr Zelenskyy held separate calls with U.S. President Donald Trump regarding efforts to end the ongoing war, which has now lasted five years.