When does Inside Borussia Dortmund return?

Borussia Dortmund was founded in 1909 by a group of football players unhappy with the Catholic church-sponsored Trinity Youth. The name Borussia is Latin for Prussia but was taken from Borussia beer from the nearby Borussia brewery in Dortmund. The club have won eight league championships, five DFB-Pokals, one UEFA Champions League, one Intercontinental Cup, and one UEFA Cup Winners' Cup. Borussia have played their home games at Westfalenstadion; the stadium is the largest in Germany. Dortmund has the highest average attendance of any association football club in the world.