CNN The Lead With Jake Tapper March 17, 2015 20:59:00
Are most worried about and you have said that the league is not doing enough to ease these concerns. what should they be doing? >> one of the big factors that drives players to go back into the game after they have had a concussion is since the nfl doesn't have guaranteed contracts if you're not on the field they're actively looking to replace you. there's that pressure to make sure you're always on the field and doing your job or someone is going to take it. i'm not saying guaranteed contracts would be a cure-all but players would understand hey, my job will still be there for me when i come ...