NFL Going to Full-Time Booth Replays Would Be Overkill, News, Scores, Highlights, Stats, and Rumors
Instant Replay: The Green Bay Diary of Jerry Kramer eBook : Kramer, Jerry: Kindle Store
Play it again: NFL fans get 360-degree instant replay: Digital Photography Review
No momentum for big instant replay rule changes – Football Zebras
On Further Review, the NFL's Instant Replay is Finally Instant
Saints-Rams referee controversy: NFL will consider rule changes to make pass interference calls subject to instant replay review - Niners Nation
Mile High: Instant replay is ruining sports
Mara says replay reviews eventually could be conducted in command center - NBC Sports
March 11, 1986: NFL Adopts Instant Replay
On Further Review, the NFL's Instant Replay is Finally Instant