The 2025 Topps Knockout UFC #UF-18 trading card features The Ultimate Fighter Georges St-Pierre in the Ultimate Fighting Championship (UFC) league. This original card manufactured by Topps is made of card stock with a 55 Pt. thickness, making it a durable collectible for fans of Mixed Martial Arts (MMA). The card is part of the The Ultimate Fighter insert set, adding to its value and appeal to collectors interested in sports trading cards. With its standard size and English language, this card is a sought-after item for fans of St-Pierre and the UFC.