Alternate helmets approved by NFL for use with throwback uniforms in 2022 - ESPN
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The NFL is allowing teams to bring back the use of alternate helmets starting in 2022 - Article - Bardown
13 NFL teams introduce alternate helmet looks for 2022 season
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NFL Teams Debuting Alternate Helmets, Jerseys for the 2022 Season – NBC Los Angeles
First look at each new alternate helmet for the 2022 NFL season
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12 NFL teams are getting new uniforms and helmets for the 2022 season