It's been public knowledge now that Kane is struggling to deal with the decreased opportunities given to him by coach Knoblauch. However, Kane is dealing with multiple nagging injuries that have really diminished his ability to be an explosive power forward that he needs to be. When asked about his decreasing ice time this season, Kane has shown some frustration, and there have been recent reports that he's had a tense relationship with
Leon Draisaitl. It's a gutsy decision by Knoblauch to send Kane down once again, knowing that it could worsen a tense situation. However, it's likely the right call.