How much of this season did Willie Mitchell miss? Out since mid-late January, right? It was reported that he was not around the team much during that time, and even after the 'Nucks season ended was he complaining of headaches and such.
And yes I am aware that people want to buy into that rumor that he got it on or made a pass at another players' wife/girlfriend. But why would they pull him out during a game if that was true (seems like before or after would be more appropriate)...and don't team reported concussions need to be provided to the league and NHLPA (with the league regularly checking the player to clear them). No way this rumor could have been hidden from all sides.
It is more than possible that a player with a history of concussions to still be out and away from the team. concussions are a real *****.
As far as day to day, no need to place any player that close to the end of the season on IR or LRIR for the 'Hawks...and definitely no reason to have that status during the playoffs.