A drone crashed and exploded in Bulgaria near its border with Romania, approximately one kilometer from the Trans-Balkan gas pipeline. The pipeline is a crucial link transporting gas from Turkey to Ukraine. Bulgarian Prime Minister Rumen Radev announced the incident, stating the drone entered the country on Saturday. Authorities are currently investigating the origin and type of the drone, with no details released yet. The explosion raises concerns about potential security risks to critical energy infrastructure in the region. The incident is under investigation to determine if it was accidental or a deliberate act. No injuries or damage to the pipeline have been reported at this time.