The 2026 Bo Jackson Battle Arena Doublecheck Aaron Rodgers Brawl Battlefoil BF-326 trading card is a highly sought-after collectible featuring Bo Jackson and Aaron Rodgers in a unique Brawl Foil parallel variety. This sports trading card, part of the Griffey, Jr set, showcases a standard card size made of 20 Pt. card stock material. Signed by Bo Jackson in a Hard Signed format, this card, although not autographed by Aaron Rodgers, is a valuable addition to any football card collection.