NFL's relaxed jersey rules: Meet the players who now wear No. 0
NFL jerseys: Which 49ers player should wear No. 0
2 days until 49ers kickoff: Who wore it best? Who wears it now? - Niners Nation
Brian Burns changes jersey number to 0
Top 2023 NFL players by jersey number: From Roquan Smith to Aaron Donald, a 0-99 ranking of the best talent
Full list of NFL players wearing 0 jersey number in 2023, from Calvin Ridley to D'Andre Swift
Who is Travis Kelce? All about the Chiefs star and Taylor Swift rumors - Vox
49ers ironically will wear 'home' red jerseys for Week 2 road game vs. Rams