The 2026 college football season is already generating buzz as the AP Top‑25 preseason poll places Ohio State at the summit, while Kalshi’s prediction market assigns Notre Dame a 13 % probability of capturing the national championship.
For bettors, the market offers a tangible payoff: a $10 wager on either the Buckeyes or the Fighting Irish would return $62.46 if their team ultimately wins the title, a payout that reflects the platform’s odds‑based pricing.
Historical Precedents of Upsets
History shows that a lofty preseason ranking does not guarantee ultimate glory. The 2017 Alabama squad, tabbed No. 1 before the season, rode a dominant campaign to the championship, yet earlier examples such as the 2010 Auburn team, which entered as the No. 22 preseason favorite, also seized the title. More recently, Indiana entered the 2021 season ranked No. 20 and still managed to win the national championship, underscoring how quickly expectations can shift.
The volatility of the rankings is not a new phenomenon. Over the past five seasons, four different programs have experienced a turnover of at least 48 % in the AP poll, and in 2022 alone, 60 % of teams dropped out of the top 25 by season’s end, illustrating the fluid nature of college football power structures.
The schedule itself adds another layer of intrigue. The season kicks off with an eight‑game Week 0 slate on August 29, featuring matchups that could reshape early forecasts, including a highly anticipated Ohio State versus Texas showdown and a clash between Georgia and Alabama later in the year. These games carry significant playoff implications and are likely to influence both poll movements and market odds.
Beyond the on‑field drama, Kalshi is offering a $500 welcome bonus to new users who sign up with the code SIBONUS, a incentive that has drawn additional attention from sports‑betting enthusiasts eager to test the market’s predictions.