Buffalo Bills Large Favorite (-7.5+) Betting Trend
ATS Record, ROI Analysis & Historical Performance Data (2014-2024)
The data suggests caution when backing the Buffalo Bills in this spot. Since 2014, when playing as large favorite (-7.5+), the Buffalo Bills are just 3-14-0 against the spread. That's a 0.0% win rate and a -66.3% ROI. Sharp bettors have found value fading this situation—the opposite side would have returned +66.3%.
Year-by-Year Performance
| Season | Record | Win % | ROI |
|---|---|---|---|
| 2014 | 0-2-0 | 0.0% | -100.0% |
| 2016 | 0-1-0 | 0.0% | -100.0% |
| 2017 | 1-3-0 | 0.0% | -52.3% |
| 2018 | 1-2-0 | 0.0% | -36.4% |
| 2019 | 0-1-0 | 0.0% | -100.0% |
| 2020 | 0-1-0 | 0.0% | -100.0% |
| 2021 | 0-1-0 | 0.0% | -100.0% |
| 2024 | 1-3-0 | 0.0% | -52.3% |
Why This Trend Exists
The Bills' struggles as large favorites stem from a fundamental mismatch between their explosive offensive capabilities and the methodical approach required to cover big numbers. Buffalo's high-octane passing attack, built around Josh Allen's arm talent, naturally creates volatile game scripts where they can build substantial leads quickly, then ease off the accelerator once victory seems secure. This feast-or-famine dynamic works against the steady scoring needed to cover spreads exceeding a touchdown. Buffalo's defensive inconsistencies compound this issue. While capable of dominant performances, their defense has shown vulnerability to sustaining focus against overmatched opponents. Teams facing elimination-level point spreads often play with nothing-to-lose desperation, finding success against a Bills defense that may be looking ahead or playing conservatively to avoid injuries. The psychological element cannot be ignored. Large favorites face immense pressure to validate the betting market's confidence, often leading to tight early play that keeps inferior opponents within striking distance. Allen's aggressive style, while generally an asset, can produce costly turnovers when forcing plays in situations where game management would be more appropriate. This trend carries the most weight in divisional games and late-season matchups where Buffalo has already secured playoff positioning, creating natural letdown spots against motivated underdogs.
Frequently Asked Questions
What is the Buffalo Bills's ATS record as large favorite (-7.5+)?
The Buffalo Bills have a 3-14-0 ATS record as large favorites (-7.5+) from 2014-2024, covering the spread in only 17.6% of these games. This represents one of the worst ATS performances for any team in large favorite situations.
Is betting on the Buffalo Bills as large favorite (-7.5+) profitable?
No, betting on the Buffalo Bills as large favorites has been extremely unprofitable with a -66.3% ROI. Bettors would have lost approximately 66 cents for every dollar wagered on Buffalo in these situations over the past decade.
How does this compare to the league average?
This performance is significantly worse than the league average, where large favorites typically cover around 45-50% of the time. The Bills' 17.6% cover rate as large favorites is among the worst in the NFL during this timeframe.
FADE This Trend
The data suggests fading this situation has been profitable. Compare odds to find the best value on the other side.
Compare Sportsbook OddsMethodology
All trends in The Archives are calculated from official game results and closing point spreads from 2014 to 2024. ROI assumes a flat $100 bet at standard -110 juice. Win rate is calculated as wins divided by total decisions (pushes excluded). A minimum of 10 games is required for a trend to be published. Data is sourced from The Odds API and verified against official league records.