Borussia Dortmund chief executive Hans-Joachim Watzke says Pierre-Emerick Aubameyang will return to the squad for their midweek Champions League clash.
Aubameyang was dropped for the Friday evening game against Stuttgart after taking part in an unauthorised filming session with a freestyle footballer at Dortmund's training ground.
The striker will however be reintroduced to the first team against Tottenham Hotspur for Dortmund's must win fixture on Tuesday.
Watzke told Eurosport: 'A squad needs rules and, every now and then, you have to sharpen your senses.