2015 · Week 1

Final

Lions

Detroit

QB Matthew Stafford

28·33

Chargers

San Diego

QB Philip Rivers

Qualcomm Stadium · outdoors · grass · 84°F · wind 10mph

Closing spread

SD -3.5

Total

45.5

Model margin

+2.1est.

SD perspective

Push chance

None

half-point line — cannot push

Availability

The injury report

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

Lions

Chargers

Win probability

  • Chargers
  • Lions

How each play moved the game.

Chargers winsLions wins

Matchup

Where the edges are

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

The rivalry

SD lead 4–3 since 1999

DET have won 2 straight. Meetings average 46.7 points. SD are 4-3 ATS in the series.

Previous meetings
SeasonMatchupScoreWinner
2023 · W10DET @ LAC41–38DET
2019 · W2LAC @ DET10–13DET
2011 · W16SD @ DET10–38DET
2007 · W15DET @ SD14–51CHARGERS
2003 · W14SD @ DET14–7CHARGERS
1999 · W5SD @ DET20–10CHARGERS

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
BallStartPlaysYardsResultDET–SD
DETQ1 15:00880Touchdown7–0
LACQ1 10:463-4Punt7–0
DETQ1 8:2834Punt7–0
LACQ1 7:241273Field goal7–3
DETQ1 0:223-7Punt7–3
LACQ2 14:0039Opp touchdown14–3
LACQ2 12:283-6Punt14–3
DETQ2 10:55446Touchdown21–3
LACQ2 8:49760Touchdown21–10
DETQ2 5:02411Punt21–10
LACQ2 3:00974Turnover21–10
DETQ2 0:071-1End of half21–10
LACQ3 15:001173Field goal21–13
DETQ3 9:21442Turnover21–13
LACQ3 7:49324Turnover21–13
DETQ3 6:473-4Turnover21–13
LACQ3 5:15316Touchdown21–20
DETQ3 4:03420Punt21–20
LACQ3 0:41770Touchdown21–26
DETQ4 11:49628Punt21–26
LACQ4 8:511296Touchdown21–33
DETQ4 2:33783Touchdown28–33
LACQ4 1:0400End of half28–33

Box score

Individual performances

Lions

Passing

PlayerC/AttYdsTDINT
Matthew Stafford19/3024622

Rushing

PlayerCarYdsAvgTD
Ameer Abdullah7507.11
Joique Bell6142.30
Zach Zenner263.00
Matthew Stafford1-1-1.00

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 +3.54.1%2.7%7.1%7.5%3.1%4.7%3.0%

Positive margins favour Chargers; negative favour Lions.

Half-point at risk

2.53%

outcomes that flip if the line moves 0.5

Model home win

54.6%

Expected total

44.8est.

Model

Where the number comes from

Each component is additive, in points of expected margin.

  • Team ratings (opponent-adjusted EPA)-0.43
  • Home-field advantage+2.49
  • Quarterback adjustment0.00
  • Rest differential0.00
  • Expected margin+2.06

One or both ratings are carry-over priors — no games have been played this season yet, so treat this as a starting assumption rather than a read.