NBC Sports Philadelphia rebuffed by former Eagles insider
Eagles to wear alternate Black Helmets against Packers, Cowboys and Giants
Eagles News: Philadelphia continues to tease new alternate uniforms - Bleeding Green Nation
Eagles will be able to wear kelly green alternates uniforms in 2022
Eagles News: Philadelphia continues to tease new alternate uniforms - Bleeding Green Nation
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Eagles unveil alternate black helmet for 2022 season
Detroit Lions unveil new alternate helmet for 2023 season - Sports 4 America
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