The German Economy Ministry has asked the country's domestic intelligence agency BfV to look into two senior ministry officials over concerns about their possible ties to Russia, Die Zeit weekly reported on Wednesday.
Die Zeit, citing its own research, said Economy Ministry officials had approached the BfV in the spring about the officials' allegedly pro-Russian stance on issues such as utility Uniper's bailout or state intervention in Gazprom Germania.
Die Zeit did not name the officials.