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 "2009 DFB-Pokal Final"): This was the club's sixth DFB-Pokal in its history, after victories in 1961, 1991, 1994, 1999 and 2004.
Relevant evidence: No