Captain Marco Reus will miss Borussia Dortmund's training amid injury, ESPN reported.
"Borussia Dortmund will still have to be without Marco Reus," the club said in a statement. "The captain has problems with tendon inflammation at the same injured groin muscle. He will be out for an indefinite period.
"Reus has worked intensively in recent months and has taken steps forward. But he still has problems with some movements."