Berthold's Bundesliga: THE GERMAN CUP FINALTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video05/18/2016May 18, 2016Sunday, the German Cup final. Mats Hummels plays one last time for Dortmund and against Bayern before swapping jerseys. Will he be seen as a hero or a traitor? World Cup Winner Thomas Berthold looks back.https://p.dw.com/p/1Ipp4Advertisement