Week 7 officiating video: legal blocks, instant replay, 10 second run-offs, and illegal celebrations – Football Zebras
instant replay – Football Zebras
Does the offense get a delay of game fudge factor? – Football Zebras
The Call That CHANGED Instant Replay FOREVER
No momentum for big instant replay rule changes – Football Zebras
Saints-Rams referee controversy: NFL will consider rule changes to make pass interference calls subject to instant replay review - Niners Nation
Close Call Sports & Umpire Ejection Fantasy League: MLB Releases Replay Review Regulations for 2014 Season
instant replay – Football Zebras
Upon Further Review: A Brief History of Instant Replay