Major League Baseball's worst call ever: Expanding instant replay - Los Angeles Times
We're not perfect, but we're working at it': An inside look at the Big 12's Replay Operations Center
NFL+ FAQ: What the new NFL streaming service is, what it isn't, and where it might go next - The Athletic
Helmet Cameras Would Put NFL Fans in the Middle of Everything
A few other angle's of the hold. Looks like it actually came a little earlier than what was shown on the replay during the broadcast. : r/nfl
The Best Game Ever: Giants vs. Colts, 1958, and the Birth of the Modern NFL: Bowden, Mark: : Books
In the Choice Between Reducing Concussions and Roughing the Passer, There Is No Conflict
The NFL Must Prioritize Players' Safety and Humanity
History of Instant Replay
Jim Henneman: Indisputable Evidence That Instant Replay Isn't Going Anywhere - PressBox
Upon further review, NFL's replay system could remain intact - The Boston Globe
History of Instant Replay
NFL pass interference rule 2019: Explaining the new challenge, replay process for PI
Amon-Ra St. Brown trolled the Packers by choosing to replay their 2014 NFC title game collapse on NFL Network : r/detroitlions