Tony Verna, inventor of instant replay, dies at 81 - NBC Sports
He Invented Instant Replay, The TV Trick We Now Take For Granted : The Two-Way : NPR
Great product!
Instant Replay: The Green Bay Diary of Jerry Kramer
The blown calls in baseball history that instant replay wouldn't have fixed
NBA Board of Governors approves instant replay changes
360 Systems INSTANT-REPLAY-3 Instant Replay, Digital I/O
The Call That CHANGED Instant Replay FOREVER
obs-instant-replay/README.md at master · tomaae/obs-instant-replay · GitHub
Album Review: Instant Replay - The Monkees (1969) - HOKEYBLOG!
Instant replay - Wikipedia
Instant Replay Inventor Got it Right - Inventors Digest
The MLB and Instant Replay