Defender for FC Midtjylland (2007-08), Palermo (Italy, 2008-2010), VfL Wolfsburg (Germany 2010-11, 2012-13), Roma (Italy, 2011-12), Lille (France, 2013-2015), Fenerbahce (Turkey, 2015-2017), Sevilla (Spain, 2017-2019), Atalanta (Italy, 2019-20) and AC Milan (Italy, 2020-).