Mike Weaver (concussion) was activated from injured reserveNHL's media site.

Weaver (concussion) was activated from injured reserve Saturday, according to the NHL's media site.

Analysis:

Weaver no longer seems to be feeling the effects of the concussion, but he'll serve as a healthy scratch Saturday against the Senators, Renaud Lavoie of TVA Sports reports. He could struggle to find a regular spot in the lineup for the Canadiens on a consistent basis.