Kalshi Promo Code FOXSPORTS: Trade $25, Get $25 on the First NFL Sunday of the 2026 Season

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 aboutSports Betting on FOX Sports. The first full Sunday of the 2026 NFL season is here, and Kalshi is giving new users a chance to get even more involved in the day's biggest matchups. Use promo code FOXSPORTS to trade $25 and get a $25 bonus. With Josh Allen, Lamar Jackson, Jalen Hurts, Saquon Barkley, Jayden Daniels and plenty of other NFL stars taking the field, Sunday brings no shortage of storylines to follow. Contenders looking to make early statements and new-look teams are getting their first chance to show what they can do. From Buffalo and Houston battling in an AFC showdown to Philadelphia and Washington renewing their NFC East rivalry, the slate is filled with superstars alongside players looking to make their mark on the new season. Green Bay and Minnesota add another divisional matchup to the mix, while Dallas and New York bring one of the NFL's most recognizable rivalries into the spotlight. Kalshi gives new users a $25 bonus after trading $25 with promo code FOXSPORTS, making it easy to get started on the first full NFL Sunday of the season. For more information and full terms and conditions, visit our Kalshi promo code page. How to Claim the Kalshi Welcome Bonus *Probabilities are subject to change* Buffalo Bills vs. Houston Texans Green Bay Packers vs. Minnesota Vikings Washington Commanders vs. Philadelphia Eagles More markets available on Kalshi. Sunday, Sept. 13 Monday, Sept. 14