The new uniform represents a much more dramatic shift than the smaller, cosmetic changes released last month.
Adidas posted a photo of the new look on its website Thursday morning. The Volquest website was first to report the new uniform earlier Thursday. The Vols will officially unveil the gray uniforms at the team's annual preseason media day at 3 p.m.
It's not clear when the Vols will choose to wear the alternative uniforms. Some programs save their alternative jerseys for big games, while others wear them at any time.
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