Bills Notebook: NFL's overtime rules fall under the spotlight after classic playoff game
The NFL's overtime rules for the playoffs, explained - The Washington Post
NFL now changes playoff overtime rules after Bills' loss to Chiefs
The NFL's overtime rules are fine the way they are. Don't change them
NFL changes overtime format only for playoff games - The Washington Post
NFL overtime rules need to guarantee each team one possession
NFL Passes New Playoff Overtime Rule, Guarantees Each Team A Possession - Steelers Depot
NFL overtime rules changed for playoffs, ensuring shot for each team
NFL approves change in overtime rules for playoffs
NFL overtime history: Revisiting the 12 playoff games that have gone to OT since 2010 rule change
NFL overtime: Owners vote to change rules for playoffs
NFL Overtime Rule Change Giving Both Teams Possession Approved For Playoffs Only, News, Scores, Highlights, Stats, and Rumors
Does the NFL need to change its overtime rules? : NPR
The new NFL overtime rules could benefit the Cowboys - Blogging The Boys
NFL overtime: 13 playoff games that have fueled call for change in OT format