The San Francisco 49ers will be wearing a black alt this season – SportsLogos.Net News
49ers to Wear Black Alternate Uniforms vs. Minnesota Vikings
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The San Francisco 49ers will be wearing a black alt this season – SportsLogos.Net News
49ersRGB Uniforms Return for Week 5 TNF 'Color Rush' Game
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49ers to Wear Black Alternate Uniforms vs. Minnesota Vikings