Report: Hansi Flick and staff still don't regret excluding Mats Hummels from Germany's World Cup squad - Bavarian Football Works
Mats Hummels 'preparing his exit from Borussia Dortmund' - Eurosport
Mats Hummels - Wikipedia
Mats HUMMELS (left, right) and goalkeeper Marco REUS (DO) are happy about the goal to make it 1-0..., Stock Photo, Picture And Rights Managed Image. Pic. PAH-123229160 | agefotostock
Mats Hummels at the best age for England move, says Franz Beckenbauer - World Soccer Talk