DORTMUND, GERMANY - JANUARY 30: Sergio Gomez signs a new contract with Borussia Dortmund at Borussia Dortmund's office on January 30, 2018 in Dortmund, Germany. (Photo by Alexandre Simoes/Borussia Dortmund via Getty Images)
DORTMUND, GERMANY - JANUARY 30: Sergio Gomez signs a new contract with Borussia Dortmund at Borussia Dortmund's office on January 30, 2018 in Dortmund, Germany. (Photo by Alexandre Simoes/Borussia Dortmund via Getty Images)