Italy arrests Ukrainian suspect in Nord Stream sabotage case, German authorities say

By Chris Lunday | 08/22/2025 06:25 AM EDT

Serhii K. is accused of causing an explosion, committing anti-constitutional sabotage and destroying infrastructure.

BERLIN — German prosecutors announced Thursday the arrest of a Ukrainian national suspected of helping coordinate the 2022 sabotage of the Nord Stream gas pipelines.

The federal prosecutor general said Italian police detained Serhii K. overnight in Rimini using a European arrest warrant. He is accused of being one of the organizers of an operation that placed explosives on the Nord Stream 1 and 2 pipelines near the Danish island of Bornholm in September 2022.

The blasts caused massive gas leaks and severely damaged both pipelines, cutting a crucial energy link between Russia and Europe.

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Investigators believe the group used a yacht rented from the German port of Rostock under false identities to transport explosives to the site. Traces of the military-grade explosive octogen were later discovered on board.

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