The 2026 Bo Jackson Battle Arena - Caliber (Caleb Williams) Brawl Foil trading card is a collectible sports card featuring Bo Jackson and Caleb Williams from the National Football League (NFL). Manufactured in 2025, this original card is made of card stock with a thickness of 20 Pt. The card showcases the character Caliber in a football-themed design, perfect for fans and collectors alike. This limited edition foil card is a unique addition to any sports trading card collection.