I have to assume that this is at least partly a signal to Karlsson and part of an attempt to get him to stay. Otherwise, while I'm sure Hoffman's value took a hit, I don't think it was at the absolute zero they got for him.I mean, I get it, because you can't have those two in the same locker room to start the season, but that return just screams desperation. Makes me think that Ottawa knows something about the situation that's not fully public yet and wanted Hoffman gone yesterday.