Question: what was the player position of the Dutch professional  footballer who was one of the winning goal scorers of the 2010 DFB-Pokal Final?
Sentence (from "2010 DFB-Pokal Final"): The 2009–10 DFB-Pokal season came to a close on 15 May 2010 when Bayern Munich played defending champions Werder Bremen at the Olympiastadion in Berlin.
Relevant evidence: No