Percentage of NFL teams that make the playoffs at any point in the season - early season games really are important! : r/nfl
A different look at the NFL playoffs – Orange County Register
From sad sacks to contenders: How the Lions became the talk of the NFL, Detroit Lions
A chart that shows percentage chance to make playoffs, by record. : r/nfl
2018 NFL Playoff Bracket Projection: Vikings roll at home, win Super Bowl LII
Do playoffs win in the NFL count towards the regular season record? - Quora
2015: The Year a 2-6 Team Makes the Playoffs? – DaughTribune
Offense or defense, what matters most for the Browns? Is a winning record good enough? – Hey Terry
Do playoffs win in the NFL count towards the regular season record? - Quora