According to a report from The Athletic's Michael Russo, beat writer for the Wild, Guerin is the subject of an investigation following a human resources complaint, alleging verbal abuse from the veteran executive towards an employee within the Wild organization.
Russo also revealed that the Wild refused to comment on the details of the investigation and, following an official statement, have refused to comment any further on the matter.
At this point, the NHL appears to be satisfied with the investigation and while this isn't exactly great PR for the team or the league, the NHL doesn't appear to have any interest in intervening.