Mats Hummels could celebrate his BVB comeback – this is how Borussia Dortmund could line-up against KFC Uerdingen

Borussia Dortmund face KFC Uerdingen in the first round of the DFB Cup on Friday. Mats Hummels could celebrate his BVB comeback after three years. Kevin Großkreutz is looking forward to the reunion. This is how they could play. (German, photo: dpa)