German military classifies threat of Russian sabotage as 'significant' for first time, German media reportsWorldOct 21 at 3:08 PM – Oct 22 at 11:35 AM3 outletsThe IndependentGerman military ‘classifies threat of Russian sabotage as significant for first time’ Oct 22 at 11:35 AMKyiv Post‘Red Line Crossed’: Germany Raises Russian Sabotage Threat to ‘Significant’ for First Time Oct 22 at 2:22 AMBundeswehr Raises Threat Level, Warns of Potential Russian Attacks Oct 21 at 3:08 PMThe Kyiv IndependentGerman military classifies threat of Russian sabotage as 'significant' for first time, German media reports Oct 21 at 4:51 PM