https://profootballtalk.nbcsports.com/2018/08/09/buffalo-researchers-find-brains-of-retired-bills-sabers-players-are-healthy/

Not strictly Seahawk related but an important topic obviously.

This research is interesting and maybe swings too far the other way. I suspect what we will find long term is that most players are fine but a certain percentage of players are just more susceptible to damage-- CTE won't be a widespread high average thing but rather something that severely effects a minority of players.

The interesting question will be if there is any way to know if one is susceptible.