Bayern Munich winger Arjen Robben joined teammate Franck Ribery out of Wednesday's Champions League game at Bordeaux. Even though he was expected to return, Bayern confirmed that Robben, who is struggling with a knee injury, was unable to train on Monday. French ace Ribery is also suffering from a knee problem and Bayern stated that his return date is yet to be determined. Full-back Edson Braafheid is doubtful, but Argentina defender Martin Demichelis is set to make his comeback after a ten-week absence due to an ankle operation.