Best wishes to him in getting his mind and body healthy.
Not related to this case but early retirement is becoming a big thing here in the NFL and I wonder if it will start to catch on in football with today's wealth at the top. Top players in the NFL, by the time they reach 26/27 at the end of their first 'big' contract can have earned well in excess of $50M and some are saying "I'm done" and aren't willing to take the risk of a life changing injury. After all that's generational money, if it's managed properly your kids, your grand kids and probably even your great grand kids would never have to work. Obviously some 'piss it up the wall' but more and more are becoming wiser to what they have.
Maybe with catastrophic injuries being less of a concern in football and the fact that there are other things to pursue than money e.g. World Cups it won't happen, but there does seem to be fewer and fewer playing beyond their early 30s.