Nyora kupfuurira kweiyi ndima - Akadanwa 2007 Danish under-19 tarenda regore uye 2009 Danish Tarenda regore. Kjær akatamba mitambo inodarika zana negumi yeDenmark, kusanganisira kutora chikamu muFIFA World Cup muna 2010 na2018, uye UEFA European Championship muna 2012 na2020
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