NCAA alters football kickoff, blocking rules to address player safety
NFL owners pass kickoff rule change despite strong opposition
Packers' All-Pro returner dismisses NFL's new kickoff rule
NFL approves one-year trial of enhanced touchback rule on kickoffs
NFL votes to try kickoff fair catch rule, hopes to reduce injuries in 2023
NCAA kickoff rule change: Why Greg Schiano's proposal is better - Sports Illustrated
Kickoff Protection: Changes to Help Improve Safety
Evolution of the NFL Rules
Opinion The N.F.L.'s New Kickoff Rule Is Terrible - The New York Times
New fair catch rule on kickoffs for 2023 NFL season – NBC New York
NFL rule changes: Kickoffs aren't dead yet, but they will be
Is the NFL's New Kickoff Rule Backfiring?, News, Scores, Highlights, Stats, and Rumors
NFL tries out new kickoff rule for 2023 season
New fair-catch rule for 2023 will be bad for football ✭ Inside The Star
Trotter: Roger Goodell's on-field changes are part of his legacy. Kickoff rule no surprise - The Athletic