Eugen Polanski is a Polish professional football manager and former player who played mainly as a defensive midfielder. He currently serves as the head coach of Bundesliga club Borussia Mönchengladbach. He amassed Bundesliga totals of 254 matches and 14 goals over 12 seasons, in representation of Borussia Mönchengladbach, Mainz 05 and Hoffenheim. Wikipedia