A drone operated by Ukraine's 54th Brigade struck a Russian soldier entering a basement near the train station in Siversk, Donetsk Oblast, at coordinates 48.867513, 38.093290, according to an X post by @Bielitzling shared between 12:16 p.m. and 1:15 p.m. UTC on Dec. 10, 2025. The post, referencing footage from @54ombr10974 and verified by @GeoConfirmed and @AndrewPerpetua, detailed the FPV drone observation and strike on the soldier during the 59-minute reporting window. No immediate Russian response was reported in the period. In related airspace updates, an еРадар report stated as of this moment there were no aerial targets over Ukraine, occupied territories, or surrounding areas, with no enemy UAVs or tactical aircraft detected.