Detroit Lions vs Buffalo Bills Prediction & Betting Pick

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NFL Thursday Night Football — Estimated $11.7M Total Handle — September 17, 2026

Detroit Lions vs Buffalo Bills

Type: TNF — 2026 Regular Season, Week 2 Kick-off: 5:15 PM PDT / 8:15 PM ET Venue: Highmark Stadium, Orchard Park, NY — Outdoor Weather: Mostly cloudy, 69–70°F, N/NE wind 4–5 mph, ~4% precipitation WVI: 0.0 — No weather adjustment

Estimated Handle

• Spread: $6.0M
• Moneyline: $3.5M
• Total: $2.2M
• Estimated Total Handle: $11.7M

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STARTING QB COMPOSITE SCORE

Detroit — Jared Goff Projected Passing Yards: 280 Projected INT: N/A Projected Passing TD: N/A 2025: 34 TD + 4,564 Pass Yards − 8 INT = 4,590 True QB Score (TQBS)

Buffalo — Josh Allen Projected Passing Yards: 250 Projected INT: N/A Projected Passing TD: N/A 2025: 25 TD + 3,668 Pass Yards − 10 INT = 3,683 True QB Score (TQBS) Projected Rush: 6.5 attempts, 34 yards

Jared Goff’s TQBS is 24.6% higher than Josh Allen’s passing-only TQBS.

Context: Allen’s rushing production is not captured by the passing-only TQBS formula. He recorded 579 rushing yards and 14 rushing TDs in 2025, followed by 2 rushing TDs in Week 1 of 2026.

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TEAM METRICS SNAPSHOT

Detroit Lions

• PTS/G: 31.0
• Pass Yards: 204
• Rush Yards: 165
• Projected POS: 24.5
• Opp Pass Yards: 378
• Opp Rush Yards: 91
• Pace: 73.0 plays
• True Team Stat: −2.5

Buffalo Bills

• PTS/G: 36.0
• Pass Yards: 323
• Rush Yards: 86
• Projected POS: 30.0
• Opp Pass Yards: 257
• Opp Rush Yards: 124
• Pace: 51.0 plays
• True Team Stat: 109.0

Buffalo’s TTS is 111.5 points higher than Detroit’s.

Additional context:

• Detroit total offense: 369 yards/game
• Buffalo total offense: 409 yards/game
• Detroit defensive sacks: 5
• Buffalo defensive sacks: 3
• Detroit turnover differential: +2
• Buffalo turnover differential: +2
• Detroit 2025 record: 9–8
• Buffalo 2025 record: 12–5

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PREVIOUS GAMES

Detroit Lions

• 9/13/26 — W 31-30 OT vs New Orleans — Total 61 — Spread −7.0, ATS Loss, Over 49.5
• 8/29/26 — W 25-16 @ Indianapolis — Total 41 — Spread +2.5, ATS Win, Over 36.5
• 8/22/26 — W 17-13 vs Washington — Total 30 — Spread −1.5, ATS Win, Under 36.5
• 8/13/26 — L 14-16 @ Cincinnati — Total 30 — Spread +6.5, ATS Win, Under 38.5
• N/A — SF: 2025 Tier-3 game backfill not retrieved

Buffalo Bills

• 9/13/26 — W 36-31 @ Houston — Total 67 — Spread −1.5, ATS Win, Over 44.5
• 8/27/26 — W 28-27 vs Pittsburgh — Total 55 — Spread −1.5, ATS Win, Over 36.5
• 8/22/26 — W 31-7 @ Cleveland — Total 38 — Spread +2.5, ATS Win, Over 36.5
• 8/15/26 — W 29-14 vs Carolina — Total 43 — Spread −2.5, ATS Win, Over 38.5
• N/A — SF: 2025 Tier-3 game backfill not retrieved

——START OUTPUT——

NFL Thursday Night Football — Estimated $11.7M Total Handle — September 17, 2026

Detroit Lions vs Buffalo Bills

Type: TNF — 2026 Regular Season, Week 2 Kick-off: 5:15 PM PDT / 8:15 PM ET Venue: Highmark Stadium, Orchard Park, NY — Outdoor Weather: Mostly cloudy, 69–70°F, N/NE wind 4–5 mph, ~4% precipitation WVI: 0.0 — No weather adjustment

Estimated Handle

• Spread: $6.0M
• Moneyline: $3.5M
• Total: $2.2M
• Estimated Total Handle: $11.7M

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STARTING QB COMPOSITE SCORE

Detroit — Jared Goff Projected Passing Yards: 280 Projected INT: N/A Projected Passing TD: N/A 2025: 34 TD + 4,564 Pass Yards − 8 INT = 4,590 True QB Score (TQBS)

Buffalo — Josh Allen Projected Passing Yards: 250 Projected INT: N/A Projected Passing TD: N/A 2025: 25 TD + 3,668 Pass Yards − 10 INT = 3,683 True QB Score (TQBS) Projected Rush: 6.5 attempts, 34 yards

Jared Goff’s TQBS is 24.6% higher than Josh Allen’s passing-only TQBS.

Context: Allen’s rushing production is not captured by the passing-only TQBS formula. He recorded 579 rushing yards and 14 rushing TDs in 2025, followed by 2 rushing TDs in Week 1 of 2026.

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TEAM METRICS SNAPSHOT

Detroit Lions

• PTS/G: 31.0
• Pass Yards: 204
• Rush Yards: 165
• Projected POS: 24.5
• Opp Pass Yards: 378
• Opp Rush Yards: 91
• Pace: 73.0 plays
• True Team Stat: −2.5

Buffalo Bills

• PTS/G: 36.0
• Pass Yards: 323
• Rush Yards: 86
• Projected POS: 30.0
• Opp Pass Yards: 257
• Opp Rush Yards: 124
• Pace: 51.0 plays
• True Team Stat: 109.0

Buffalo’s TTS is 111.5 points higher than Detroit’s.

Additional context:

• Detroit total offense: 369 yards/game
• Buffalo total offense: 409 yards/game
• Detroit defensive sacks: 5
• Buffalo defensive sacks: 3
• Detroit turnover differential: +2
• Buffalo turnover differential: +2
• Detroit 2025 record: 9–8
• Buffalo 2025 record: 12–5

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PREVIOUS GAMES

Detroit Lions

• 9/13/26 — W 31-30 OT vs New Orleans — Total 61 — Spread −7.0, ATS Loss, Over 49.5
• 8/29/26 — W 25-16 @ Indianapolis — Total 41 — Spread +2.5, ATS Win, Over 36.5
• 8/22/26 — W 17-13 vs Washington — Total 30 — Spread −1.5, ATS Win, Under 36.5
• 8/13/26 — L 14-16 @ Cincinnati — Total 30 — Spread +6.5, ATS Win, Under 38.5
• N/A — SF: 2025 Tier-3 game backfill not retrieved

Buffalo Bills

• 9/13/26 — W 36-31 @ Houston — Total 67 — Spread −1.5, ATS Win, Over 44.5
• 8/27/26 — W 28-27 vs Pittsburgh — Total 55 — Spread −1.5, ATS Win, Over 36.5
• 8/22/26 — W 31-7 @ Cleveland — Total 38 — Spread +2.5, ATS Win, Over 36.5
• 8/15/26 — W 29-14 vs Carolina — Total 43 — Spread −2.5, ATS Win, Over 38.5
• N/A — SF: 2025 Tier-3 game backfill not retrieved

Preseason results are displayed for context only and were not used as ledger/model adjustment inputs.

Most recent head-to-head: Buffalo 48, Detroit 42 — December 15, 2024.

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RECENT NEWS & INJURIES

Detroit Lions

• [ILvl HIGH] Christian Mahogany, OG — OUT (hip). DNP both short-week practices.
• [ILvl HIGH] Blake Miller, OT — OUT (knee). Rookie first-round starter; DNP both practices. Ben Bartch/Larry Borom expected to fill the vacancies.
• [ILvl MEDIUM] D.J. Reed, CB — QUESTIONABLE (foot). Limited participant after leading Detroit with 10 tackles in Week 1.

Buffalo Bills

• [ILvl MEDIUM] Cole Bishop, S — QUESTIONABLE (knee/groin). Played 72 of 79 defensive snaps Week 1 despite aggravation.
• [ILvl MEDIUM] Ty Johnson, RB — QUESTIONABLE (hamstring). Inactive Week 1; Frank Gore Jr. elevated in his place.
• [ILvl MEDIUM] T.J. Sanders, DL — QUESTIONABLE (knee/illness). Inactive Week 1; Landon Jackson filled the role.

Cleared for Buffalo: Terrel Bernard, Bradley Chubb, Jordan Hancock.

RCF: FALSE. No roster-certainty widening applied.

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WEATHER

Outdoor game.

• Temperature: 69–70°F
• Wind: 4–5 mph
• Precipitation: ~4%
• Conditions: Mostly cloudy
• WVI: 0.0
• Weather prediction adjustment: None

No meaningful wind, temperature, precipitation, or field-condition trigger is present.

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TEAM PLAYING AT HOME

Buffalo Bills — YES

Home-field advantage is already incorporated into the market-anchored BUF −5.5 baseline and corresponding win probability.

No additional +4 percentage-point adjustment is applied because doing so would double-count HFA.

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PUBLIC FAVORITES DELTA

NOT TRIGGERED.

Buffalo:

• Spread bets: 64%
• Spread money: 78%
• ML bets: 80%
• ML money: 76%

No team has 90%+ of the money, so the −4% Public Favorites Delta is not applied.

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GAME PREDICTIONS

1. Team to Win: Buffalo Bills

CF: 65.80%

• Buffalo enters with the stronger market-implied scoring profile at 30.0 points.
• Josh Allen faces a Detroit secondary that allowed 378 passing yards in Week 1.
• Detroit is missing two offensive-line starters on a Thursday road turnaround.
• Buffalo has home field and the model simulation favors Buffalo in 65.8% of 100,000 trials.
• Market and model are closely aligned; this is not a qualifying betting edge.

MSI: Not triggered.

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2. Final Score Prediction

Detroit Lions 24 — Buffalo Bills 30

Projected underlying means:

• Detroit: 24.5
• Buffalo: 30.0
• Projected total: 54.5
• Projected margin: Buffalo +5.5

Reason: the Adjustment Ledger remains empty, so the model stays essentially centered on the current market baseline.

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2a. Moneyline Surprise

No Moneyline Surprise projected — model and market align.

Detroit:

• Market implied: 32.60%
• Model: 34.20%
• Edge: +1.60%

Required MSI discrepancy is not reached.

Buffalo:

• Market implied: 67.40%
• Model: 65.80%

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2b. True Score Simulation — TSS

100,000 simulations

• Buffalo Win Probability: 65.80%
• Detroit Win Probability: 34.20%
• Buffalo Average Score: 30.0
• Detroit Average Score: 24.5

Most Common Simulation Occurrences

• Buffalo 28-25 Detroit — 0.19%
• Buffalo 30-22 Detroit — 0.19%
• Buffalo 27-24 Detroit — 0.19%
• Detroit 28-26 Buffalo — 0.19%
• Buffalo 31-21 Detroit — 0.18%

Additional distribution:

• P(|margin| ≥10): 51.51%
• P(|margin| ≥14): 35.54%
• P(|margin| ≥17): 25.93%
• P(|margin| ≥21): 15.98%
• Buffalo by 14+: 27.58%
• Detroit by 14+: 7.96%

Clamp diagnostic:

• Dog floor probability: 0.57%
• Total-model floor bias: +0.064 points
• Over probability floor shift: 0.00 percentage points
• Shutouts among top-five modes: 0/5

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3. First Team to Score: Buffalo Bills

CF: 56.96%

Detroit: 43.04%

Reason: Buffalo’s vig-free market win probability of 67.40% maps to a 56.96% first-score probability under the model formula.

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4. Total Points: 54.5 — Over

CF: 50.15%

• Over 54.5: 50.15%
• Under 54.5: 49.85%
• Vig-free market bar: Over 49.95%, Under 50.05%
• Over Edge: +0.20%
• Under Edge: −0.20%

Verdict: NO EDGE

The total projection is definitionally anchored to the market because WVI = 0 and the Adjustment Ledger is empty.

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5. Point Spread: Buffalo −5.5

CF: 49.87%

• Buffalo −5.5: 49.87%
• Detroit +5.5: 50.13%
• Vig-free market bar:
• Buffalo: 49.62%
• Detroit: 50.38%
• Buffalo market-relative edge: +0.25%
• Detroit market-relative edge: −0.25%

Verdict: NO EDGE

Market movement:

• Open: Buffalo −3.0
• Current: Buffalo −5.5
• Movement: 2.5 points toward Buffalo
• RLM: No

The move agrees with Buffalo-heavy tickets and handle.

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6. FIRST TOUCHDOWN

Buffalo Bills

N/A — SF

Detroit Lions

N/A — SF

No valid first-touchdown market was recovered. Per model rules, a first-TD distribution is not created without a priced Block L market.

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7. ANYTIME TD MODEL

Buffalo Bills

• D.J. Moore — 47.8%
• Khalil Shakir — 44.6%
• James Cook — 44.2%
• Dalton Kincaid — 40.6%
• Keon Coleman — 28.4%
• Josh Allen — 18.8% ⚠ F-58
• Frank Gore Jr. — 10.5%

Detroit Lions

• Jahmyr Gibbs — 47.1%
• Amon-Ra St. Brown — 45.1%
• Sam LaPorta — 38.4%
• Jameson Williams — 38.4%
• Isaac TeSlaa — 21.5%

F-58 warning: Josh Allen’s modeled 18.8% anytime-TD rate is structurally understated by the current rushing-QB role weight. Allen scored 14 rushing TDs in 2025 and 2 in Week 1 of 2026. Do not treat the 18.8% value as a reliable wagering probability.

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Player Breakout

Detroit Lions

• Jahmyr Gibbs — 19 carries, 95 rush yds, 4.7 receptions, 37 rec yds, TD model 47.1%, BRI: N/A (SI)
• Amon-Ra St. Brown — 10.5 targets, 7.7 receptions, 92 rec yds, TD model 45.1%, BRI: N/A (SI)
• Jameson Williams — 7.0 targets, 3.9 receptions, 66 rec yds, TD model 38.4%, BRI: N/A (SI)

Buffalo Bills

• James Cook — 18 carries, 94 rush yds, 2.3 receptions, 21 rec yds, TD model 44.2%, BRI: N/A (SI)
• D.J. Moore — 6.5 targets, 4.2 receptions, 58 rec yds, TD model 47.8%, BRI: N/A (SI)
• Dalton Kincaid — 6.0 targets, 4.1 receptions, 60 rec yds, TD model 40.6%, BRI: N/A (SI)

BRI status: N/A (SI). Each team has only one current-season game; BRI requires at least three.

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FULL PLAYER STAT PROJECTIONS

Detroit Passing

Jared Goff

• Pass Attempts: 35.5
• Passing Yards: 280
• Y/A: 7.9
• Passing TD: N/A
• INT: N/A
• Rush Attempts: 1.5
• Rush Yards: 3

Detroit Rushing

Jahmyr Gibbs

• Carries: 19.0
• Rush Yards: 95
• YPC: 5.0
• Receptions: 4.7
• Receiving Yards: 37

Detroit team rushing:

• Attempts: 29.5
• Yards: 137
• Unallocated carries: 9.0

Detroit Receiving

• Amon-Ra St. Brown: 10.5 targets · 7.7 rec · 92 yds
• Jameson Williams: 7.0 targets · 3.9 rec · 66 yds
• Sam LaPorta: 6.0 targets · 4.3 rec · 53 yds
• Jahmyr Gibbs: 6.0 targets · 4.7 rec · 37 yds
• Isaac TeSlaa: 3.0 targets · 1.9 rec · 21 yds
• Unallocated: 3.0 targets · ~2.0 receptions · 11 yds

Detroit team passing: 280 yards

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Buffalo Passing

Josh Allen

• Pass Attempts: 31.3
• Passing Yards: 250
• Y/A: 8.0
• Passing TD: N/A
• INT: N/A
• Rush Attempts: 6.5
• Rush Yards: 34

Buffalo Rushing

James Cook

• Carries: 18.0
• Rush Yards: 94
• YPC: 5.2
• Receptions: 2.3
• Receiving Yards: 21

Josh Allen

• Carries: 6.5
• Rush Yards: 34
• YPC: 5.2

Frank Gore Jr.

• Carries: 4.0
• Rush Yards: 17
• YPC: 4.3

Buffalo team rushing:

• Attempts: 31.2
• Yards: 156
• Unallocated carries: 2.7

Buffalo Receiving

• Dalton Kincaid: 6.0 targets · 4.1 rec · 60 yds
• D.J. Moore: 6.5 targets · 4.2 rec · 58 yds
• Khalil Shakir: 6.5 targets · 4.7 rec · 47 yds
• Keon Coleman: 5.0 targets · 2.9 rec · 31 yds
• James Cook: 3.0 targets · 2.3 rec · 21 yds
• Unallocated: 4.3 targets · ~3.0 receptions · 35 yds

Buffalo team passing: 250 yards

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EDGE SUMMARY

• Detroit ML +194: Model 34.20% vs market 32.60% → +1.60% edge — No Edge
• Buffalo ML −238: Model 65.80% vs market 67.40% → −1.60% — No Edge
• Buffalo −5.5: Model 49.87% vs market 49.62% → +0.25% — No Edge
• Detroit +5.5: Model 50.13% vs market 50.38% → −0.25% — No Edge
• Over 54.5: Model 50.15% vs market 49.95% → +0.20% — No Edge
• Under 54.5: Model 49.85% vs market 50.05% → −0.20% — No Edge
• Jahmyr Gibbs O90.5 rush yds −114: Model 95 yds; probability edge +6.29%, but NO VERDICT — single-sided market/C-2
• D.J. Moore anytime TD: Model 47.8% vs 35.0% reference → +12.8 points, but NO VERDICT — unconfirmed one-sided reference
• Jahmyr Gibbs anytime TD: Model 47.1% vs Kalshi 68.0% → −20.9 points — prediction market only

Model vs Odds Conclusion

No qualifying game-market edge.

Largest legitimate game-market reading: Detroit ML +1.60%, below the required 3% Lean threshold.

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INSIGHTS

Strengths

• Buffalo scored 36 points on only 51 offensive plays in Week 1.
• Allen produced 334 passing yards at 11.51 Y/A plus two rushing TDs.
• Detroit generated 5 sacks and 2 interceptions in Week 1.
• Gibbs rushed for 156 yards on 29 carries.
• Goff’s long-term efficiency remains strong at 7.9 Y/A.

Weaknesses

• Detroit surrendered 378 passing yards in Week 1.
• Detroit is missing two starting offensive linemen.
• Detroit played an overtime game and accumulated approximately 34 more total Week-1 snaps than Buffalo before a short Thursday turnaround.
• Buffalo allowed 31 points and roughly 410 opponent passing yards in Week 1.
• Buffalo carries several defensive injury questions, particularly at safety.

Winning Edge

The matchup most favoring Buffalo is Josh Allen and the Buffalo passing attack versus Detroit’s secondary.

Detroit’s largest counter-edge is its pass rush plus Gibbs-led ground game.

The model projects Buffalo as the more likely winner but does not identify a price worth betting at the current market numbers.

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SPORTSBOOK LIABILITIES

• Buffalo ML: 80% of tickets / 76% of money — significant public exposure.
• Buffalo spread: 64% of tickets / 78% of money — larger wagers are disproportionately concentrated on Buffalo.
• Over 54.5: 69% of tickets / 54% of money — substantial retail Over exposure.
• Under 54.5: only 31% of tickets but 46% of money, indicating larger average wager size on the Under.
• Buffalo moved from approximately −3 to −5.5, meaning books have responded to Buffalo exposure with material price movement.

Highest likely liability outcome: Buffalo wins and covers in a high-scoring game.

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99.99% Parlay

Step 1 — Highest-Probability Five-Leg Construction

1. Over 44.5 — 77.17% 2. Under 64.5 — 76.96% 3. Detroit +13.5 — 72.42% 4. Buffalo Moneyline — 65.80% 5. Buffalo −1.5 — 61.70%

Naive independence product: 17.46% Theoretical independent fair price: approximately +473

Important: these legs are heavily correlated because all five come from the same game. The 17.46% multiplication is not a valid same-game joint-probability estimate.

Step 2 — 98% / 99.99% Confidence Adjustment

The same five legs cannot legitimately be adjusted to 98% or 99.99% probability.

A five-leg parlay requires approximately:

• 99.596% per leg to create a 98% joint probability under independence.
• 99.998% per leg to create a 99.99% joint probability.

No available NFL leg approaches those probabilities.

Highest individual model probability available: Over 44.5 at 77.17%.

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Raw Prediction

Moneyline

• Buffalo ML — 65.80% true model confidence
• Detroit ML — 34.20%

Spread

• Buffalo −5.5 — 49.87% true probability / 80% legacy display floor
• Detroit +5.5 — 50.13% true probability / 80% legacy display floor
• No qualifying edge

Ranked Top 5 Alternate Spreads

1. Detroit +13.5 — 72.42% true / 80% display CF 2. Detroit +9.5 — 61.73% true / 80% display CF 3. Buffalo −1.5 — 61.70% true / 80% display CF 4. Buffalo −2.5 — 58.77% true / 80% display CF 5. Buffalo −3.5 — 55.85% true / 80% display CF

Ranked Top 5 Alternate Totals

1. Over 44.5 — 77.17% true / 80% display CF 2. Under 64.5 — 76.96% true / 80% display CF 3. Over 47.5 — 69.82% true / 80% display CF 4. Over 49.5 — 64.64% true / 80% display CF 5. Under 59.5 — 64.37% true / 80% display CF

Passing Yards

• Jared Goff — 280 yards
• Josh Allen — 250 yards

Rushing Yards

• Jahmyr Gibbs — 95
• James Cook — 94
• Josh Allen — 34
• Frank Gore Jr. — 17
• Detroit team — 137
• Buffalo team — 156

Receiving Yards

• Amon-Ra St. Brown — 92
• Jameson Williams — 66
• Dalton Kincaid — 60
• D.J. Moore — 58
• Sam LaPorta — 53
• Khalil Shakir — 47
• Jahmyr Gibbs — 37
• Keon Coleman — 31
• Isaac TeSlaa — 21
• James Cook — 21

Anytime Touchdown

• D.J. Moore — 47.8% true / 80% legacy display CF
• Jahmyr Gibbs — 47.1% / 80%
• Amon-Ra St. Brown — 45.1% / 80%
• Khalil Shakir — 44.6% / 80%
• James Cook — 44.2% / 80%
• Dalton Kincaid — 40.6% / 80%
• Sam LaPorta — 38.4% / 80%
• Jameson Williams — 38.4% / 80%
• Keon Coleman — 28.4% / 80%
• Isaac TeSlaa — 21.5% / 80%
• Josh Allen — 18.8% / 80% ⚠ F-58 structural understatement
• Frank Gore Jr. — 10.5% / 80%

First Team to Score

• Buffalo — 56.96% true / 80% legacy display CF
• Detroit — 43.04%

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FINAL MODEL CALL

Winner: Buffalo Bills — 65.80% Final Score: Buffalo 30, Detroit 24 Spread: Buffalo −5.5 — NO EDGE Total: 54.5 — NO EDGE Moneyline Surprise: None Best Game-Market Edge: Detroit ML +194 at +1.60%, below threshold Top Plays: No qualifying edge / No bet

The current market is closely aligned with the model. Spread and total remain definitionally market-anchored because the Adjustment Ledger is empty and WVI = 0.0.

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