DORTMUND,GERMANY - FEBRUARY 04:  Mats Julian Hummels of Borussia Dortmund looks dejected after the final whistle during the Bundesliga match between Borussia Dortmund and FC Augsburg at Signal Iduna Park on FEBRUARY 04, 2015 in Dortmund, Germany.  (Photo by Alexandre Simoes/Borussia Dortmund via Getty Images)