Upon Further Review: A Brief History of Instant Replay
NFL Playoffs Controversial Calls
NFL's RedZone channel will be available for streaming. But it's going to cost you - Los Angeles Times
The Invention of Instant Replay Lemelson Center for the Study of Invention and Innovation
He Invented Instant Replay, The TV Trick We Now Take For Granted : The Two-Way : NPR
LSU vs. Florida State Full Game Replay
How to Watch NFL Replays: Your Ultimate Guide
Five Plays: NC State First Quarter - Card Chronicle
What a strange night it was in South Bend for Ohio State football - Land-Grant Holy Land