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NFL · total · Published system

SNF non-conference unders

Sunday night AFC vs NFC game. Bet: bet the under.

17-6-2 since 2021, ROI after the vig +41.5%.

Published system — made money 2021–26 after the vig on a small sample (23 bets). Past results, not a guarantee.

All bets, 2021-22 to 2025-26
17-6-2 (n=23), won 73.9% (95% range 53.5% to 87.5%); break-even 52.2%; ROI after the vig +41.5%
Earlier seasons
2021-22 to 2023-24: 9-4-1, +32.1%
Later seasons
2024-25 to 2025-26: 8-2-1, +53.8%
2021-22
2-1-1 (n=3), ROI +27.7%
2022-23
3-2 (n=5), ROI +14.8%
2023-24
4-1 (n=5), ROI +52.0%
2024-25
6-0-1 (n=6), ROI +92.7%
2025-26
2-2 (n=4), ROI -4.4%

How this is graded

This system was published elsewhere; we graded its rule on every game it fit in 2021-22 to 2025-26 at our closing consensus prices. ROI is profit per unit staked after the vig. We list a system only if it made money over the whole sample and in both the earlier and later seasons, on 50 or more decided bets. Rates exclude pushes; n counts decided bets.

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For information only. Past results don't predict future ones. 21+. Gambling problem? Call 1-800-GAMBLER. Trend data from the MoneyLine API.