The NFL's Overtime Rules Aren't Fair — but Neither Are the Alternatives - The Ringer
New NFL overtime rule: Both teams get ball in playoff games - Los Angeles Times
NFL overtime rules explained: Possession, scoring, timeouts, more – NBC Sports Bay Area & California
What are the NFL Playoff overtime rules? - AS USA
NFL overtime rules changed: League will allow both teams to possess the ball in OT
The NFL's stupid overtime rules prevented an all-time great playoff game from being even better
Why the NFL Should Change its Overtime Rules – The Wrangler
United States Football League - Wikipedia
NFL overtime rules 2018: How does it work?
NFL Approves Colts, Eagles' Proposal To Change Possession Rules For Postseason Overtime
NFL makes broadcast changes, including single-header rule and playoff game kickoff times
The NFL's overtime rule explained and why fans want to see it changed
NFL Passes New Playoff Overtime Rule, Guarantees Each Team A Possession - Steelers Depot