Croatia detains Ukrainian suspect tied to Nord Stream sabotage
Police in Croatia have taken a Ukrainian national into custody, alleging he helped plant explosives on the Nord Stream pipelines in 2022.

Croatian authorities announced the detention of a Ukrainian citizen suspected of involvement in the 2022 sabotage of the Nord Stream gas pipelines. The man was apprehended during a routine operation, officials said, and is now being questioned about his alleged role as one of the divers who placed the charges.
The Nord Stream explosions, which occurred in September 2022, caused significant damage to the under‑sea infrastructure that transports Russian gas to Europe. While the incident has spurred a multi‑national investigation, concrete evidence linking individuals to the act has been scarce. The latest arrest adds a new lead to the case, with investigators focusing on the possibility that a small team of divers carried out the operation.
Croatian police have not released the suspect’s name or age, but confirmed his Ukrainian nationality. They indicated that the arrest follows cooperation with law‑enforcement agencies from several EU member states, which have been sharing intelligence on the sabotage. The detainee is being held on charges related to terrorism and the illegal placement of explosives, though formal indictments have yet to be filed.
European officials have repeatedly called for a transparent inquiry into the Nord Stream blasts, emphasizing the need for accountability given the pipelines’ strategic importance. The Ukrainian government has not commented on the arrest, and it remains unclear whether the individual acted independently, was part of a larger network, or was motivated by political directives.
The investigation is ongoing, and authorities say they will continue to examine any connections between the suspect and other individuals or groups under scrutiny. As the case develops, the arrest may shape diplomatic discussions surrounding energy security and the broader geopolitical fallout from the 2022 sabotage.