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NFL · Fixtures & Results

Minnesota Vikings at Detroit Lions

NFL 2026 · Week 8 · · Ford Field · division game

Minnesota Vikings at Detroit Lions, Week 8 of the 2026 season: Detroit Lions won 19–15.

Prediction made · Elo model

Result

Minnesota Vikings 15–19 Detroit Lions

Closing line DET −3, total 46.5 (stayed under). Detroit Lions covered.

What the model predicted beforehand

The model gave Detroit Lions a 45.9% chance of winning and Minnesota Vikings 54.1%, with a predicted margin of MIN by 1.1. The betting market had it DET 60%. The underdog won.

OutcomeThis modelBetting market
Detroit Lions win45.9%60.4%
Minnesota Vikings win54.1%39.6%
MarginMIN by 1.1DET −3
Total points–46.5

The model is a margin-based Elo rating walked forward over every game since 2002, with home advantage; ties are rare enough not to be priced. Betting market: the moneyline with the bookmaker’s margin removed, and the spread as quoted (favourite first).

How it might finish: winning margin
Chance of each winning margin
Minnesota Vikings by 15+14%
Minnesota Vikings by 8–1413%
Minnesota Vikings by 4–713%
Minnesota Vikings by 1–313%
Tie<1%
Detroit Lions by 1–313%
Detroit Lions by 4–712%
Detroit Lions by 8–1411%
Detroit Lions by 15+11%

Most likely exact margins: MIN by 3 (8.4%), DET by 3 (8.1%) and MIN by 7 (5.2%). NFL scores come in 3s and 7s, so margins of 3, 7, 10 and 14 come up far more often than their neighbours.

On this curve Detroit Lions were 34.1% to cover the line (DET −3): to win by more than 3.

The curve is a normal spread of results around the model’s expected margin (Stern, 1991), reweighted for the NFL’s key numbers. Its shape was fitted on 2002–2023 and checked on 2024, where it beat a plain bell curve. Because it is built from the expected margin alone, its win chances can differ by a few points from the Elo figure above, which is the one the Model Lab scores.