Mark Doidge is Senior Research Fellow at the University of Brighton Radoslaw Kossakowski is Assistant Professor at the University of Gdansk Svenja-Maria Mintert is Professor for Business and Sports Marketing at the Fresenius University in Hamburg -- .
'Ultras The passion and performance of contemporary football fandom by Mark Doidge, Radoslaw Kossakowski & Svenja Mintert sheds light on the very complex subculture of ultras, which makes it a highly welcome addition to the existing sociological studies on ultras and football fandom. ' idrotts forum -- .