Greek minister of defense threatens coup. Untranslated/unconfirmed.

Okay, this is just something I read on another forum and the only sources are in German, but I'll link them in case anyone here reads German. Anyone one of sources claims the minster of defense is threatening a military coup and said: "I hope that democracy works. But I would like to add one more thing. I repeat: the army is restraining itself. But it is a strong, silent power, which if necessary will make a deafening noise" Here is the link: http://www.express.be/business/nl/economy/griekse-minister-van-defensie-het-leger-is-een-stille-macht-die-indien-nodig-een-oorverdovend-lawaai-zal-maken/170162.htm