Russia tried to assassinate CEO of German arms firm sending weapons to Ukraine, reports say ReutersExclusive: US and Germany foiled Russian plot to assassinate CEO of arms manufacturer sending weapons to Ukraine CNNGermany decries Russian plot to assassinate Rheinmetall boss DW (English)US and Germany Foiled Russian Plot to Kill CEO of Arms Manufacturer Rheinmetall BloombergU.S. Uncovers Russian Plot to Assassinate C.E.O. of German Arms Maker The New York Times