1. TeamNewsFeed.com – A collection of football headlines from various sources.
2. Rotoworld.com – Regularly updated player news and analysis.
3. SmartFootball.com – Learn about football history, Xs and Os, gameplanning, and everything else.
4. OverTheCap.com – The best resource on the NFL salary cap, player contracts, and related news and analysis.
5. Inside the Playbook – A series of articles by former safety Matt Bowen on scheme, personnel, and the stuff regular viewers don’t see on TV.
6. PreSnapReads.com – A blog that provides football analysis in the form of reaction to breaking news, opinion pieces, and tape breakdowns that explore the deeper aspects of the NFL.
7. AdvancedFootballAnalytics.com – Using statistics to evaluate the game.
8. Grantland.com – A very opinionated look at the game.
9. FootballOutsiders.com – Innovative statistics and intelligent analysis.
10. ProfootballFocus.com – An advanced look at player and team performances.
11. /r/NFL – Reddit has a great community of NFL fans representing every team.
12. Adam Schefter’s Twitter – Okay, Adam Schefter isn’t a website, but he does break like 99% of all NFL news, so you should definitely give him a follow on Twitter.
13. SBNation.com – Blogs for all 32 teams and more.
14. NFL.com – The official site of the NFL.