There was a rumor earlier this year that Panarin needed to have an extended period of time in the off-season to recover from some sort of injury. My assumption was that it was associated with the Wilson incident. He seems to be playing more tentative than in the past which to me screams like he is avoiding contact on purpose. I think we need to give him another off-season to get back to form if that is the case and lets not forget, the guy scored at a 100+ point pace this year, leading the team by a pretty wide margin (15 points in 6 less games than Mika).
I think this is a case where we need to be careful not to throw the baby out with the bath water. Could he improve? Yes. But just tossing aside a 100+ point 30 year old seems counter-productive.
I don't doubt what said person heard (as in, I don't think they made it up), but i'm calling bullshit on this rumor.
There is zero reason for this to have been a secret. Injuries to players are always revealed at the end of the season. A serious injury to Panarin would have been made public in an attempt to levy a sanction of some sort against Wilson too.