AUGSBURG, GERMANY - MARCH 17: Ja-Cheol Koo of Augsburg reacts on the ground during the Bundesliga match between FC Augsburg and SV Werder Bremen at WWK-Arena on March 17, 2018 in Augsburg, Germany. (Photo by TF-Images/Getty Images)
AUGSBURG, GERMANY - MARCH 17: Ja-Cheol Koo of Augsburg reacts on the ground during the Bundesliga match between FC Augsburg and SV Werder Bremen at WWK-Arena on March 17, 2018 in Augsburg, Germany. (Photo by TF-Images/Getty Images)