2021 · Week 15

Final

Panthers

Carolina

QB Cam Newton

14·31

Bills

Buffalo

QB Josh Allen

New Era Field · outdoors · a_turf · 30°F · wind 8mph

Closing spread

BUF -14

Total

43

Model margin

+7.3est.

BUF perspective

Push chance

3.3%est.

the line sits on a key number

Availability

The injury report

The official league filing for this week — game designations first, then who missed or was limited in practice.

Panthers

Bills

Win probability

  • Bills
  • Panthers

How each play moved the game.

Bills winsPanthers wins

Matchup

Where the edges are

Season-long league percentiles for both sides, mirrored. The saturated side of a lopsided row holds the edge.

Panthersedge mapBills
  • -0.132EPA / play+0.091
  • 41.2%Success rate47.4%
  • -0.158EPA / dropback+0.164
  • -0.089EPA / rush-0.048
  • 7.3%Explosive rate8.5%
  • -7.50CPOE+1.95
  • 36.1%Third-down rate47.6%
  • 53.0%Red-zone TD rate62.4%
  • 1.43Points / drive2.52
  • 2.6%Turnover rate1.8%

Bar length is league percentile, already oriented so longer is better. The saturated side of a lopsided row holds the edge; rows within ~12 points are washed as even.

The rivalry

BUF lead 5–2 since 1999

BUF have won 2 straight. Meetings average 36.1 points. BUF are 5-1-1 ATS in the series.

Previous meetings
SeasonMatchupScoreWinner
2025 · W8BUF @ CAR40–9BUF
2017 · W2BUF @ CAR3–9CAR
2013 · W2CAR @ BUF23–24BUF
2009 · W7BUF @ CAR20–9BUF
2005 · W12CAR @ BUF13–9CAR
2001 · W13CAR @ BUF24–25BUF

Possession by possession

How it unfolded

Every drive: who had the ball, how far it went, how it ended, and the score as it settled.

Drive-by-drive log
BallStartPlaysYardsResultCAR–BUF
CARQ1 15:0032Punt0–0
BUFQ1 13:184-3Punt0–0
CARQ1 12:03846Turnover on downs0–0
BUFQ1 8:29417Punt0–0
CARQ1 5:54724Turnover on downs0–0
BUFQ1 2:01650Touchdown0–7
CARQ2 14:133-8Punt0–7
BUFQ2 12:17542Touchdown0–14
CARQ2 9:411025Punt0–14
BUFQ2 5:1446Turnover0–14
CARQ2 2:45337Touchdown8–14
BUFQ2 1:481258Field goal8–17
BUFQ3 15:00731Punt8–17
CARQ3 12:22619Punt8–17
BUFQ3 9:341059Touchdown8–24
CARQ3 5:521659Turnover on downs8–24
BUFQ4 14:5546Punt8–24
CARQ4 12:23443Touchdown14–24
BUFQ4 11:0132Punt14–24
CARQ4 9:49915Turnover on downs14–24
BUFQ4 6:11946Touchdown14–31
CARQ4 2:07513Turnover14–31
BUFQ4 0:5600End of half14–31

Box score

Individual performances

Panthers

Passing

PlayerC/AttYdsTDINT
Cam Newton18/3815611

Rushing

PlayerCarYdsAvgTD
Cam Newton15714.71
Chuba Hubbard8405.00
Robbie Chosen23316.50
Ameer Abdullah471.80

Bills

Passing

PlayerC/AttYdsTDINT
Josh Allen19/3421031

Rushing

PlayerCarYdsAvgTD
Devin Singletary22863.91
Josh Allen3248.00
Isaiah McKenzie188.00
Matt Breida111.00

Where this game is likely to land

  • Model
  • Smooth (normal)
  • Betting line

Probability of each final margin. Football scoring clusters — the spikes at 3 and 7 are real, and a smooth model misses them.

line +147.2%3.2%5.0%3.4%3.3%2.6%

Positive margins favour Bills; negative favour Panthers.

Half-point at risk

3.29%

outcomes that flip if the line moves 0.5

Model home win

68.1%

Expected total

41.7est.

Model

Where the number comes from

Each component is additive, in points of expected margin.

  • Team ratings (opponent-adjusted EPA)+6.27
  • Home-field advantage+1.71
  • Quarterback adjustment-0.69
  • Rest differential0.00
  • Expected margin+7.29