Global Football Merchandise Market Size, Share & Demand Report By Product Type (Apparel, Footwear, Accessories, Equipment & Sporting Goods, Collectibles & Memorabilia), By Licensing Type (Club-Licensed Merchandise, National Team-Licensed Merchandise, Tournament/Event-Licensed Merchandise, Player-Branded Merchandise, Non-Licensed Merchandise), By Distribution Channel (Online DTC, E-commerce Marketplaces, Offline Retail, Stadium & Event Sales), By End Use (Individual Consumers, Institutional Procurement, Corporate Gifting), By Consumer Type (Men, Women, Kids & Youth), By Region & Segment Forecasts, 2026–2031