Are Seahawks Throwback Uniforms Coming? NFL Approves Use Of Second Helmet In 2022
Seattle Seahawks Tried to Wear Two Helmets Over 20 Years Ago – SportsLogos.Net News
NFL will allow teams to use alternate-color helmets again, starting in 2022 - NBC Sports
The NFL Breaks the One-Helmet Rule – Green Gridiron, Inc.
NFL Uniform Changes Coming in 2023 - Woodward Sports Network
NFL scraps one-helmet rule effective in 2022
Tracking all the new NFL uniforms and helmets for the 2022 season - ESPN
Current Uniforms; 2021 - 2022 Season
Bengals Asking NFL to Change Alternate Helmet Use Rules