NFL has 1 match on Friday, September 18. Below is the full slate with bookmaker prices and the probabilities those prices imply once the margin is removed.
Fixtures and odds
| UTC | Match | Home | Away | Implied |
|---|---|---|---|---|
| 00:15 | Buffalo Bills vs Detroit Lions | 1.56 | 2.38 | 60.4% / 39.6% |
Odds are decimal, averaged across 11 books (Nordic Bet, Betsson, Unibet (NL), LeoVegas (SE), Unibet (SE), Betclic (FR)). "Implied" strips the bookmaker margin so the numbers add up to 100%.
Match by match
Buffalo Bills vs Detroit Lions
00:15 UTC · Highmark Stadium, Orchard Park · Season record: Buffalo Bills 0-0 / Detroit Lions 0-0
The market leans Buffalo Bills at 60.4%. Prices come from 11 books, and they differ by 14.0% on the widest side.
What the market is saying
- Closest on paper — Buffalo Bills vs Detroit Lions: 60.4% vs 39.6%.
- Most one-sided — Buffalo Bills vs Detroit Lions: the market gives Buffalo Bills 60.4%.
- Where books disagree most — Buffalo Bills vs Detroit Lions: 14.0% between the best and worst price.
- Average bookmaker margin — 6.4% across the slate.
Reading the slate
Buffalo's heavy favourite status against Detroit reflects a 20.8-point gap between the margin the market prices (6.4 points) and what the books are offering (14 points). This substantial discrepancy suggests bookmakers are laying odds more cautiously than the probability distribution alone would justify—a common pattern in early-season NFL when sample sizes are limited. The Bills are priced to win roughly three times out of five, with the Lions getting just under 40% implied probability despite being home underdogs on the road.
The tight clustering of 11 books around these numbers indicates strong consensus on the matchup's direction, even if the exact point spread overshoots the probability gap. When you convert the 60.4% implied win probability to a point spread using standard NFL models, you'd typically see something closer to a 7 or 8-point line rather than 14—meaning the books have built in additional caution, possibly reflecting uncertainty around early-season form or roster readiness.
This is the sole fixture on the slate, so there's no cross-slate comparison to be made. Buffalo's commanding market position as 60% probability favourite sets the tone for what bookmakers see as a clear hierarchy between these two teams on this particular Friday night.
Prices captured 2026-09-13 00:00 UTC. Odds move.