On Further Review, the NFL's Instant Replay is Finally Instant
NFL, Disney Plan 'Toy Story' Animated Real-Time Game Telecast – The Hollywood Reporter
Tech: A closer look at the NFL's instant replay camera work
Replay review in gridiron football - Wikipedia
The 5 O'Clock Club: How instant replay is killing the NFL - Hogs Haven
History of Instant Replay
When Damar Hamlin collapsed, the NFL deployed its emergency action plan - The Washington Post
The NFL has an instant replay camera problem
Football Games Have 11 Minutes of Action - WSJ
Super Bowl 2020 referee, officials: Who is assigned to 49ers vs. Chiefs?