A little-known Spanish media outlet has thrown the Caucasus into turmoil with claims of a secret deal between Armenia, Azerbaijan, and the U.S. to build a “Trump Bridge” corridor linking Nakhchivan and mainland Azerbaijan. The report, denied by Yerevan, has ignited fierce debate, drawing in Russia, Iran, Turkey, and the EU, as Armenia weighs closer ties to the West amid a shifting balance of power in the region.