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Augsburg's midfielder Alexander Esswein poses during a team presentation of the German first division Bundesliga team FC Augsburg 1907 in Augsburg, southern Germany, on July 28, 2016. (Photo by CHRISTOF STACHE / AFP) (Photo credit should read CHRISTOF STACHE/AFP/Getty Images)

Augsburg's midfielder Alexander Esswein poses during a team presentation of the German first division Bundesliga team FC Augsburg 1907 in Augsburg, southern Germany, on July 28, 2016. (Photo by CHRISTOF STACHE / AFP)        (Photo credit should read CHRISTOF STACHE/AFP/Getty Images)

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Augsburg's midfielder Alexander Esswein (L) and Wolfsburg's defender Marcel Schaefer vie for the ball during the German first division Bundesliga football match FC Augsburg v VfL Wolfsburg in Augsburg, southern Germany, on November 29, 2015. AFP PHOTO / CHRISTOF STACHE RESTRICTIONS: DURING MATCH TIME: DFL RULES TO LIMIT THE ONLINE USAGE TO 15 PICTURES PER MATCH AND FORBID IMAGE SEQUENCES TO SIMULATE VIDEO. ==RESTRICTED TO EDITORIAL USE == FOR FURTHER QUERIES PLEASE CONTACT THE DFL DIRECTLY AT + 49 69 650050. / AFP / CHRISTOF STACHE (Photo credit should read CHRISTOF STACHE/AFP/Getty Images)

Augsburg's midfielder Alexander Esswein (L) and Wolfsburg's defender Marcel Schaefer vie for the ball during the German first division Bundesliga football match FC Augsburg v VfL Wolfsburg in Augsburg, southern Germany, on November 29, 2015.  AFP PHOTO / CHRISTOF STACHE

RESTRICTIONS: DURING MATCH TIME: DFL RULES TO LIMIT THE ONLINE USAGE TO 15 PICTURES PER MATCH AND FORBID IMAGE SEQUENCES TO SIMULATE VIDEO. 
==RESTRICTED TO EDITORIAL USE ==
FOR FURTHER QUERIES PLEASE CONTACT THE DFL DIRECTLY AT + 49 69 650050. / AFP / CHRISTOF STACHE        (Photo credit should read CHRISTOF STACHE/AFP/Getty Images)

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Augsburg's midfielder Alexander Esswein (L) and Wolfsburg's defender Marcel Schaefer vie for the ball during the German first division Bundesliga football match FC Augsburg v VfL Wolfsburg in Augsburg, southern Germany, on November 29, 2015. AFP PHOTO / CHRISTOF STACHE RESTRICTIONS: DURING MATCH TIME: DFL RULES TO LIMIT THE ONLINE USAGE TO 15 PICTURES PER MATCH AND FORBID IMAGE SEQUENCES TO SIMULATE VIDEO. ==RESTRICTED TO EDITORIAL USE == FOR FURTHER QUERIES PLEASE CONTACT THE DFL DIRECTLY AT + 49 69 650050. / AFP / CHRISTOF STACHE (Photo credit should read CHRISTOF STACHE/AFP/Getty Images)

Augsburg's midfielder Alexander Esswein (L) and Wolfsburg's defender Marcel Schaefer vie for the ball during the German first division Bundesliga football match FC Augsburg v VfL Wolfsburg in Augsburg, southern Germany, on November 29, 2015.  AFP PHOTO / CHRISTOF STACHE

RESTRICTIONS: DURING MATCH TIME: DFL RULES TO LIMIT THE ONLINE USAGE TO 15 PICTURES PER MATCH AND FORBID IMAGE SEQUENCES TO SIMULATE VIDEO. 
==RESTRICTED TO EDITORIAL USE ==
FOR FURTHER QUERIES PLEASE CONTACT THE DFL DIRECTLY AT + 49 69 650050. / AFP / CHRISTOF STACHE        (Photo credit should read CHRISTOF STACHE/AFP/Getty Images)

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Augsburg's midfielder Alexander Esswein (L) and Liverpool's Brazilian midfielder Coutinho vie for the ball during the UEFA Europa League Round of 32 football match between FC Augsburg and Liverpool FC in Augsburg, southern Germany on February 18, 2016. / AFP / Christof STACHE (Photo credit should read CHRISTOF STACHE/AFP/Getty Images)

Augsburg's midfielder Alexander Esswein (L) and Liverpool's Brazilian midfielder Coutinho vie for the ball during the UEFA Europa League Round of 32 football match between FC Augsburg and Liverpool FC in Augsburg, southern Germany on February 18, 2016. 

 / AFP / Christof STACHE        (Photo credit should read CHRISTOF STACHE/AFP/Getty Images)

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Augsburg's midfielder Alexander Esswein (R) and Toulouse's Congolese defender Marcel Tisserand vie for the ball during a friendly football match between German first division Bundesliga team FC Augsburg and French first league football team FC Toulouse in Augsburg, southern Germany, on August 1, 2015. AFP PHOTO / CHRISTOF STACHE (Photo credit should read CHRISTOF STACHE/AFP/Getty Images)

Augsburg's midfielder Alexander Esswein (R) and Toulouse's Congolese defender Marcel Tisserand vie for the ball during a friendly football match between German first division Bundesliga team FC Augsburg and French first league football team FC Toulouse in Augsburg, southern Germany, on August 1, 2015. AFP PHOTO / CHRISTOF STACHE        (Photo credit should read CHRISTOF STACHE/AFP/Getty Images)