Record-breaking Sancho: Dortmund's goal guarantee
Dortmund's 19-year-old record-breaker is already among Europe's elite in terms of goals and assists.
C. Dingert
Cologne: the most unique club in world football?
They'll party on the streets, in cathedrals and in stadiums - and everyone, especially a certain goat - is invited...
Dortmund maintain perfect start at Cologne
Three second-half goals from Borussia Dortmund saw them come from behind to win at promoted Cologne.
Jonas Hector: The most loyal man in football?
Five years to the day since making his Bundesliga debut, the Germany left-back is reaping the rewards of standing by Cologne.
Axel Witsel: "I had offers from PSG and Man Utd, but Dortmund felt right"
The Belgian explains why he joined Dortmund last summer and why he intends to stay at the club long into his 30s.
Paco Alcacer: A tactical analysis
The Dortmund striker did so much more than score a couple of goals in the 5-1 rout of Augsburg on Matchday 1...