Official to initiate PI replays inside 2 minutes, Hail Marys to be reviewable
The History of Instant Replay in the NFL, News, Scores, Highlights, Stats, and Rumors
NFL Notes: Time to 'start over' but where to begin?
The NFL has an instant replay camera problem
He Invented Instant Replay, The TV Trick We Now Take For Granted : The Two-Way : NPR
NFL admits mistake on Percy Harvin's touchdown
The NFL has an instant replay camera problem
Instant Replay: The Green Bay Diary of Jerry Kramer: Kramer, Jerry, Schaap, Dick, Yardley, Jonathan: 9780307743381: : Books
Instant replay on table for NFL owners - The Boston Globe
NFL admits mistake on Percy Harvin's touchdown
Replay review in gridiron football - Wikipedia
Dolphins' offense plays smart, small ball in win over Patriots
Replay review in gridiron football - Wikipedia