NFL overtime rules: 63% of fans think they need to change - Pride Of Detroit
NFL overtime rules set to change as league approves Eagles proposal for playoffs – NBC Sports Philadelphia
Opinion: Should the NFL Change Overtime Rules? - The Hilltop
Dozens of cameras, 2 miles of fences, 100 police dogs: How Super Bowl security will look – Twin Cities
NFL overtime system: Does it need an overhaul?
The NFL's overtime rules are fine the way they are. Don't change them
NFL's new overtime rules lack creativity - Sports Illustrated
Does the NFL need to change its overtime rules? : NPR
The NFL's Overtime Rule Change Took Too Long, But Why? - FanBuzz
NFL Overtime Rules: Explaining How It Works (And Why They're Dumb) - FanBuzz
NFL Overtime Rules Explained
NFL overtime rules are unfair and need to be fixed by league