Ajax transfer Michael Krohn-Dehli to Danish side Brøndby IF. In 2000, Krohn-Dehli joined Ajax from that same club.
Krohn-Dehli, born 6 June 1983, began playing football at Rosenhoj BK in Denmark. Ater that he played for Danish clubs Hvidovre IF and Brøndby IF. The midfielder made his debut for Ajax 1 on 17 September 2006 in the league match Roda JC - Ajax (2-0). He was under contract with RKC Waalwijk in the 2004-2005 and 2005-2006 seasons. In 2006-2007 he returned to Ajax. In the second half of that season he played on loan for Sparta Rotterdam.