More than 400 ex-rugby players died early from brain injuries, claim lawyers, Rugby league
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Judge approves fix to end 'race-norming' in NFL concussion deal - WHYY
Playing It Safe: Former NFL Players Talk Football's Legal Hurdles - Northwestern Pritzker School of Law News
Brain injuries haunt Patriots players from 3 Super Bowl teams: suit
Landmark class action chases up to $1bn compensation for alleged long-term concussion damage to AFL players, Concussion in sport
NFL could face thousands of lawsuits from ex-players over brain damage from concussions
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Ex-Houston dentist convicted in surgery that left girl brain damaged
NFL, ex-players present concussion case arguments - Newsday