The Ministry of Defense of Romania destroyed a Ukrainian maritime drone, identified as "Sea Baby," on December 3rd, stating it "threatened shipping in the Black Sea." This action occurred during a reporting window from 3:15 PM to 3:45 PM UTC on December 3rd, 2025. Separately, the Russian military experienced a failed launch of a "Molniya" kamikaze drone, according to a report from front_ukrainian. Details regarding the specific time and location of the Romanian Ministry of Defense's action were not immediately available in the provided sources. However, the statement indicates the drone posed a risk to maritime traffic in the Black Sea region. The report of the failed Russian drone launch was also shared via X.com. These developments follow a period of increased activity and statements concerning the ongoing conflict in Ukraine. Earlier on December 3rd, Russian aide Yuri Ushakov stated that no compromise plan for ending the war in Ukraine exists following meetings with U.S. envoys. Separately, Ukrainian forces conducted strikes on Russian oil depots and Black Sea infrastructure, including the Dmitrievska oil depot and a surveillance post on an MSP-4 platform.