Underdog Fantasy Promo Code: Play $5, Get $50 Ahead of College Football Week 1 Kick Off

​This page may contain affiliate links to legal sports betting partners. If you sign up or place a wager, FOX Sports may be compensated. Read more about Sports Betting on FOX Sports. College football Week 1 is kicking off today, and Underdog Fantasy is giving you another reason to get involved. With promo code FOXSPORTS, you can play $5 and get $50 when you sign up and make your first qualifying play. National championship hopefuls, underdogs and every team in between get ready for the 2026 season. From marquee catchups like Clemson vs. LSU and Ole Miss vs. Louisville, to overwhelming favorites like Texas, Georgia, Indiana and Ohio State in their season openers. Whether you're following the biggest games or building your favorite college football entries, Underdog Fantasy gives you another way to get in on the action. Play $5 with promo code FOXSPORTS and get $50 to use on Underdog Fantasy as college football Week 1 kicks off. How to Sign Up and Claim the Underdog Fantasy Promo Code Today's CFB Schedule How To Watch Colorado vs. Georgia Tech How to Watch Illinois vs. UAB Read More