Is it 'legal' to tackle in the NFL by pulling the hair hanging down the back of the ball carrier? - Quora
Cordarrelle Patterson, NFL's kickoff return king, saves the Falcons
Raiders not making good use of Marcel Reece – The Mercury News
Rules committee: No more lowering the boom
rules - In American football can it not be Illegal use of hands on the ball carrier? - Sports Stack Exchange
NFL Ends Tuck Rule, but Will They Still Drop the Ball on Quarterback Fumbles?, News, Scores, Highlights, Stats, and Rumors
NFL bans running backs from lowering crown of helmet to make contact
NFL Ends Tuck Rule, but Will They Still Drop the Ball on Quarterback Fumbles?, News, Scores, Highlights, Stats, and Rumors
NFL passes new helmet rule, eliminates 'Tuck Rule'
NFL tells running backs to keep their heads up; tuck rule abandoned
Why Idiotic Tuck Rule Absolutely Must Vanish from NFL Rulebook, News, Scores, Highlights, Stats, and Rumors
Defenseless Player NFL Football Operations
Uniform Inspections NFL Football Operations
We were robbed! Most memorable officiating controversies for all 32 NFL teams - ESPN
The NFL's Worst Rule Merits Change