3 in 4 Youth Football Players Have Ill-Fitting Helmets, Posing Concussion Risk
NCAA Scandals. Helmet Rules. Football Is Just a Sport - Sports Illustrated
Former Ohio State receiver to be reinstated by NFL from gambling suspension
Aaron Rodgers is sidelined but the Jets will still make at least 3 more appearances in prime time, National Sports
Joe Kapp's Lawsuit Paved the Way for N.F.L. Free Agency - The New York Times
NFL helmet rule: What is the new rule and why is it so controversial?
NFL Helmet Rule: Here is everything you need to know about it - Mile High Report
Head Injuries & American Football - Ethics Unwrapped
NFL tells running backs to keep their heads up; tuck rule abandoned
NFL Targeting Rule: Coaches Will Emphasize Proper Tackling Technique - Sports Illustrated