WUPPERTAL, GERMANY - AUGUST 01: Raphael van der Vaart of Betis Sevilla challenges Kevin Kampl of Borussia Dortmund during the pre-season friendly match between Borussia Dortmund and Betis Sevilla at Stadium AM ZOO on August 1, 2015 in Wuppertal, Germany. (Photo by Alexandre Simoes/Borussia Dortmund via Getty Images)
