If you are not bright enough to know repeated blows to the head are bad for you, then how can you tell it affected you at a later date?
The issue is whether the team doctors, etc., tell the players it’s ok to keep playing. (Among other issues).
Warning Labels were on football helmets before Seau was in the NFL.
Just like oil field workers, rig workers, merchant marines, etc., it’s a hazard of the job. You sign a contract for many multiples per year of what I’ll bring home in my LIFE, you are going to take some risks.
Should be dismissed, completely frivolous lawsuit.
/And I’m a HUGE Chargers fan, and Seau fan.