Written before the game and kept as published. Final: Indianapolis Colts 10, Minnesota Vikings 16 — the graded call is above.
The Vikings come in with 7 more days off — 14 days' rest for the Vikings against 7 days' rest for the Colts. We measured what that is worth across 3,120 games since 2013: about a tenth of a point per day, so roughly 0.7 points here. The market already charges for rest — closing lines move about 0.14 points per day of it — and rested teams have not beaten the close for it. The rest gap is real but small. What moves this game is the 2.2-point ratings gap, which has the Vikings by 4, 60% to win.
The Colts come in off the Titans, the Vikings off the Saints. Rest measures at about a tenth of a point per day (2013-2025), and the closing line already charges for it, so a normal-week gap is not where an edge comes from.
The defense wins the headline matchup here: the Vikings grade +2.4 on that side of the ball (1st of 32) against a Colts offense at -0.6 (21st) — 3.0 points the wrong way for the offense. Going the other direction, the Vikings offense (-2.4, 30th) meets the Colts defense (-1.8, 22nd), a 0.6-point gap.
Zoom out to the full season and the model projects the Vikings at 11.6 wins (favored in 10 of 17) and the Colts at 6.7 (favored in 7) — 4.9 wins apart across the year. By win probability this is the 15th-hardest game on the Vikings' schedule and the 2nd-hardest on the Colts'.
One team has owned this series: the Colts are 5-2 in 7 regular-season meetings since 2002. They have also met 1 time in the playoffs. They last met in 2024: Vikings won 21-13 in November. Over their last 4 meetings the Vikings are 2-2. Worth saying plainly — the model does not know any of that. It reads 2026 ratings and nothing else, so a lopsided series is a story, not a number on this page.
Does the model earn this number? In 666 of the 3266 walk-forward games it has been graded on (2013-2024, no market line used), it landed in the 60-65% range. Those favorites went 59%. The 60% on the Vikings here sits in that same band, and the history runs slightly behind the claim.
Kalshi listed this game as KXNFLGAME-26OCT25INDMIN, and the contract has settled now that the game has been played. The last price we archived before kickoff is in the settled-market section on this page; there is no live price and no position left to take.
Prediction markets are not sportsbooks — you trade a contract that settles at $1 or $0, not a wager against a house line. Informational only; trade responsibly.