Sources -- AB says no football without old helmet - ESPN
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Chargers unveil new uniforms, numbered helmet
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What Pros Wear: Top 5 Helmets Rated by the NFL & NFLPA - What Pros Wear
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Chargers News: NFL to allow alternate helmets starting in 2022 - Bolts From The Blue
Chargers News: Desmond King to sign with Steelers - Bolts From The Blue
What Pros Wear: Top 5 Helmets Rated by the NFL & NFLPA - What Pros Wear
13 NFL teams introduce alternate helmet looks for 2022 season