New NFL player-safety rules must be fixed now
Mississippi State Sets Horrible Example by Admitting Jeffery Simmons : r/CFB
NFL helmet rule: Competition committee determines no changes - Sports Illustrated
NFL's new helmet-hitting rule is vexing many. Who could have seen that coming? (Everybody.) - The Washington Post
NFL: 49ers DB Richard Sherman sounds off on 'idiotic' helmet rule
Rule changes to improve safety should trump profit - rugby needs to learn from the NFL's misjudgements
49ers 24, Seahawks 27: Grades
NFL helmet rule: It's a mess, but at least it's fun to complain about on Twitter.
Richard Sherman blames Patrick Mahomes, Josh Allen for Lamar Jackson's stalled contract talks : r/nfl
Richard Sherman sounds off on NFL's 'idiotic' helmet rule
NFL's ridiculous helmet rule is a bad joke
NFL: 49ers DB Richard Sherman sounds off on 'idiotic' helmet rule