Broncos' Heroes, Zeros vs. Bears: Nik Bonitto delivers for defense
Instant Replay: What stood out from Falcons contest vs. Cleveland Browns
A look at TV's instant replay through the years – The Denver Post
Super Bowl 50 - Wikipedia
NFL100: 30 years ago instant replay helped decide the outcome of a game … and it wasn't pretty – Football Zebras
NFL looking to speed up games via officiating and breaks
Where EVERY Super Bowl MVP play high school football - High School Football America
Instant replay has even more amazing changes yet to come – The Denver Post
A look at TV's instant replay through the years – The Denver Post
Texans' C.J. Stroud is off to a sizzling start as several other NFL rookie QBs struggle