Ex-NFLers Say Riddell Can't Rely On CBAs In Concussion Suit
                      
                By Matthew Guarnaccia · March 29, 2018,  4:51 PM EDT
            
                      
                          Former NFL players who opted out of a concussion settlement with the league hit back at Riddell Inc.'s bid to escape their lawsuit in Pennsylvania federal court, saying on Wednesday the...
                      
                      
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