DORTMUND, GERMANY - FEBRUARY 13: Head coach Juergen Klopp of Borussia Dortmund celebrates the win together with Nuri Sahin after the final whistle during the Bundesliga match between Borussia Dortmund and 1. FSV Mainz 05 at Signal Iduna Park on February 13, 2015 in Dortmund, Germany. (Photo by Alexandre Simoes/Borussia Dortmund via Getty Images)
