It was a contentious, aggressive telephone call, five days before the inauguration of President Donald Trump on Jan. 20.

The media reports that the conversation between Donald Trump and Danish Prime Minister Mette Frederiksen about Greenland ended "horrendous," raising concerns among Danes about U.S. intentions. The "Financial Times" notes that a heated exchange occurred before the inauguration in Washington,

President Trump said Denmark will “come along” on the potential sale of Greenland and emphasized the U.S. and others need the Arctic island to fortify international security in the region.