NFL likely to pass rule allowing more single-digit jersey numbers
The NFL's relaxed jersey rules are not for nothing. Meet the players who now wear No. 0
NFL's best active players by jersey number, from 1 to 99
NFL jersey number system needs to evolve with the game - Sports Illustrated
Full list of NFL players wearing 0 jersey number in 2023, from Calvin Ridley to D'Andre Swift
Jersey Numbers and Perception: How Numbers Impact Our View of Athlete Physique - Neuroscience News
Players who want to change to single-digit numbers may have to write a check - NBC Sports
NFL jersey number new rules
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