DORTMUND, GERMANY - AUGUST 17: Dortmund's Christian Pulisic poses during with mascot Emma at the team presentation of Borussia Dortmund on August 17, 2016 in Dortmund, Germany. (Photo by Alexandre Simoes/Borussia Dortmund via Getty Images)
DORTMUND, GERMANY - AUGUST 17: Dortmund's Christian Pulisic poses during with mascot Emma at the team presentation of Borussia Dortmund on August 17, 2016 in Dortmund, Germany. (Photo by Alexandre Simoes/Borussia Dortmund via Getty Images)