Germany says its warships were sabotaged as concerns mount that Russia is waging a hybrid war

Source: Business Insider

Germany is building its K130 corvettes at a shipyard in Hamburg. One of the ships, the Emden, was reported to have metal shavings dumped in its engine. Ulrich Perrey/picture alliance via Getty ImagesGermany's top naval officer said "more than one" of its warships were recently sabotaged.