How instant replay is ruining professional sports, one coach's challenge at a time
NFL owners approve expanded use of instant replay to review pass interference calls – Reading Eagle
How instant replay impacts the psyche and performance of officials
History of Instant Replay
Mara says replay reviews eventually could be conducted in command center - NBC Sports
Impact of Television NFL Football Operations
NFL Instant Replay Process
NFL hires 1st female instant replay booth assistant
On Further Review, the NFL's Instant Replay is Finally Instant
Play it again: NFL fans get 360-degree instant replay: Digital Photography Review
Instant Replay: What stood out for Falcons in Sunday's contest vs. Saints
Hurley: NFL Trying To Fix Instant Replay Problem By Not Addressing That Problem At All - CBS Boston
Instant replay: What stood out in Falcons contest vs. Seattle Seahawks
Which sport has the worst instant replay system? An investigation
Why the NFL is Streamlining Instant Replay