Changes made to NFL replay system - ABC7 Chicago
NFL approves centralized replay, puts off consideration of shortened overtime - The Washington Post
Instant replay on table for NFL owners - The Boston Globe
NFL Owners Vote to Centralize Instant Replay in New York Command Center, News, Scores, Highlights, Stats, and Rumors
NFL Owners Approve Changes To Instant Replay System
If NFL truly cares about players, only course of action is to cancel game in wake of Damar Hamlin injury
NFL owners approve centralized instant replay system
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Streaming Alert: ESPN Insiders, Analysts, Reporters to Prepare Fans for 2021 Football Season - ESPN Press Room U.S.