Football Zebras - Analysis and commentary of the NFL's officials and the calls they make
Football Zebras - Analysis and commentary of the NFL's officials and the calls they make
Referee assignments, preseason week 3 – Football Zebras
Week 4 officiating video: Illegal formation is point of emphasis – Football Zebras
Oakland Raiders overtime win leads dramatic NFL Week 8 - Sports Illustrated
Defenses can now decline a safety in some cases. Here's how this could be a literal gamechanger. – Football Zebras
Rules review video: getting away with feigning injury, late subs, and receivers out of bounds – Football Zebras
Scorecard of the 2021 NFL rules meetings [live updates] – Football Zebras
Officiating video: game-ending replay, an extended catch process, and a batted ball in the end zone – Football Zebras
Penalty (gridiron football) - Wikipedia
New rules are the focus of weekly media tape – Football Zebras
Kickoff Coverage and Huddle Alignment - Football Toolbox