Bruins assistant captain Patrice Bergeron was released Wednesday from the hospital, where he'd been since the end of Game 6 with a small puncture in his lung.
The Bruins will be without defensemen Andrew Ference and Wade Redden for Game 7 against the Maple Leafs on Monday night.
Bruins center Patrice Bergeron left halfway through the second period of the Senators-Bruins game and will not return. Bergeron was coming back to help in the defensive zone and inadvertently ran his head into the elbow of Ottawa's Colin Greening.
David Krejci left practice early Tuesday with what appeared to be a leg injury.