Kalshi Promo Code FOXSPORTS: Get a $25 Bonus for MLB, College Football, and the U.S. Open

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. MLB, college football and tennis are all heating up, giving Kalshi users plenty of markets to trade this week. New users can enter promo code FOXSPORTS to get a $25 bonus and jump into the action. College football Week 1 kicks off Thursday, bringing the first full slate of the 2026 season. Meanwhile, MLB continues its push toward the postseason with races tightening across both leagues. The U.S. Open has already delivered major drama, with four-time champion Novak Djokovic suffering a stunning first-round exit to Mariano Navone. The men’s draw is wide open after Jannik Sinner withdrew with a knee injury and Arthur Fils was eliminated, while Carlos Alcaraz returned from a four-month layoff with a win. Ready to trade on your favorite sports? Enter promo code FOXSPORTS on Kalshi and get your $25 bonus. For more information and full terms and conditions, visit our Kalshi promo code page. How to Claim the Kalshi Welcome Bonus MLB: Brewers vs. Cubs Today *Probability is subject to change* U.S. Open Final Men’s Qualifiers CFB Week 1: No. 11 LSU vs. Clemson More markets available on Kalshi.​Kalshi Promo Code FOXSPORTS: Get a $25 Bonus for MLB, College Football, and the U.S. Open.