Jose Mourinho has expressed his admiration for the Bundesliga and stated that he "admires" Borussia Dortmund and how they operate as a football club.
The Portuguese is currently without a job after being sacked by Manchester United following a disappointing 2018-19 campaign that saw the Red Devils struggling to keep pace with their top-four rivals.
There has since been a revival under Ole Gunnar Solskjaer although Mourinho has maintained that he still believes he belongs at the highest level in management.
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That has seen him express his desire to land a new job in the summer, insisting that he has already turned down "three or four" opportunities to return to the dugout.