From 2015: 'An armed remote controlled mine disposal vehicle has been found near a Russian gas pipeline a few kilometers east of the Baltic island of Öland... the vehicle is armed with an explosive charge used to dispose of naval mine.'
sverigesradio.se/artikel/6296977

Absolutely inconceivable that the US could have blown up a Russian gas pipeline. Never happened before. www-telegraph-co-uk.translate.goog/news/worldnews…