2. He has never played in the Bundesliga
Mustafi was the only player in Joachim Loewas winning squad who had ever played in the Bundesliga.
He began his career with Everton before moving to sampdoria where he impressed everyone with his performances.
Valencia beat several Bundesliga outlets for his signature in 2014. He is still 24 years old, maybe one day will feature in his countryas top division.
Still considering him as a German, it is hard to believe that he has never played in the Bundesliga.
