Yeah, lost in all the Burrows-MacLean hoopla was the fact that Mitchell already had a stiff upper back while playing against the Penguins, and then he was smoked into the boards by Evgeni Malkin late in the game. The look on Mitchell's face after that hit sitting on the bench was concerning. His eyes were glazed. He was in pain.
would will be a huge void to fill if because Willie cannot will not play (thanks, johnnycanuck)