Mathias Jattah-Njie Jørgensen (Danish pronunciation: [ˈjɶɐ̯ˀn̩sn̩]; born 23 April 1990), commonly known as Zanka, is a Danish professional footballer who plays as a centre back for Bundesliga club Fortuna Düsseldorf on loan from Fenerbahçe S.K. and the Denmark national team. He began his career at boyhood club FC Copenhagen, playing regularly in five Superliga seasons, before a move to PSV Eindhoven in 2012, where he spent two seasons in the Eredivisie before returning to Denmark after finding his chances limited. He joined Huddersfield Town in July 2017 for a fee of £3.5 million. Formerly an international at under-16, under-17, under-18 and under-21 level, Jørgensen made his senior international debut for Denmark aged 18 in November 2008.