Governors of Russia's Voronezh and Tula regions announced air raid alerts due to the threat of drone attacks, according to local reports. Alexander Gusev, governor of Voronezh Oblast, stated that Borisoglebsk was under threat of an immediate drone strike. Dmitry Milyayev, governor of Tula Oblast, also reported a drone threat in his region.

The announcements were made via official channels by the regional governors, indicating a heightened alert status in response to potential aerial threats.