Ukraine’s military and Russian war bloggers say Russian special forces walked inside a gas pipeline to strike Ukrainian units from the rear in the Kursk region.
Archived version: https://archive.is/newest/https://apnews.com/article/russia-ukraine-war-kursk-pipeline-f50051404ca607d9cadd8bc9697aa50c
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So the pipeline is a viable target now.
Blow that shit up so it can’t be used again, or send drones down inside it so they can blow up the fuel depot at the Russian end.