NFL makes broadcast changes, including single-header rule and
NFL overtime rules changed for playoffs, ensuring shot for each team
NFL owners approve rule change for OT in playoffs
NFL overtime rule: 49ers' Shanahan says it's fair after Bills-Chiefs
NFL Overtime Rules: Regular Season vs. Playoff Rules, Possession
NFL changes its overtime rules during playoffs
Explaining the new NFL playoff overtime rules for 2023 – NBC
With Overtime Rules Changed, What Other NFL Rules Should Be
Don't tweak the NFL overtime rule, fix it - Los Angeles Times
The NFL's overtime rule explained and why fans want to see it
New NFL Playoff Overtime Rules Begin Today - Daily Norseman
NFL Overtime Rules: New Guidelines for 2022-23 Playoffs Explained
Why the NFL playoffs are perfect just the way they are - Sports
NFL Overtime Rules: Regular Season vs. Playoff Rules, Possession
New NFL Overtime Rules and Strategy – Mr Honner