The reigning champion also confirmed full-back Rafinha is set to miss "a number of weeks" with ankle ligament damage sustained during a bruising encounter at Allianz Arena.
Unfortunately, we can confirm that @CorentinTolisso has suffered an ACL tear and is set for several months out 😢@R13_official also suffered ankle ligament damage and is out for a number of weeks 😕— FC Bayern English (@FCBayernEN) September 15, 2018
Get well soon, guys! 🙏 #MiaSanMia pic.twitter.com/8J6z7QvTXB
Bayern faces a UEFA Champions League opener against Benfica on Thursday (AEST), for which both players will be missing.