A protest against Bulgarian President Rumen Radev was called in central Sofia. The notice linked the demonstration to attacks on merchant ships in the Black Sea. Those attacks are the principal issue named in the call, although the excerpt does not explain who was responsible or what losses occurred. Holding the protest in central Sofia placed the dispute in a prominent public setting. The announcement does not provide the protest’s date, the expected turnout or the names of participating organizations. It also does not state whether Radev attended or whether the demonstration led to a meeting with officials. The confirmed focus of the action is the treatment of commercial shipping in the Black Sea and the president’s response to it.