Brad Marchand: Questionable for Thursday Staff

Update: Marchand, who was forced out of Wednesday's game in the second period after taking an elbow to the side of the head, is iffy for Thursday's game against the Islanders, the Boston Globe reports.

Recommendation: It's unclear at this point whether or not Marchand sustained a concussion Wednesday, but if he did, he would have to be off skates for a minimum of one week, per league protocol. The Bruins will provide an update on Marchand's status later Thursday, after he is assessed by doctors.