Brain scans reveal impact of contact sports even on young, healthy athletes: study | The Globe and Mail Globe 8 22 2017
Concerned with longterm damage from head injuries, Ravens offensive lineman John Urschel retires | Baltimore Sun Baltimore Sun article 7 28 17
Coach Who Feared He Had C.T.E. Wasn’t Worried Just for Himself | The New York Times Coach Who Feared He Had C.T.E. Wasn’t Worried Just for Himself | nyt 5 26 17