NFL Week 5 prediction

Arizona Cardinals vs Detroit Lions

Kickoff: 2026-10-11 20:25 UTC · State Farm Stadium

Last updated: 2026-10-09 21:07 UTC

Predicted score and picks

Summary Preview

Arizona Cardinals vs Detroit Lions has a defined favorite without feeling automatic. The projection is 27-31, and the broader setup is about whether the stronger profile can avoid the kind of mistakes that keep an underdog alive.

The recent-game trail adds another layer: Arizona Cardinals last lost to New York Giants 24-36, while Detroit Lions last lost to Carolina Panthers 26-32. Arizona Cardinals are scoring 21.8 per game but allowing 29.3, while Detroit Lions are close behind at 29.8 scored and 31.8 allowed. Neither defense has played like a reliable strength, which is why the total sits in a higher range even with the winner lean staying narrow. Together, those details point to a game shaped by drive quality rather than raw yardage.

The biggest caveat is health. Arizona Cardinals have concerns around Isaiah Adams (G, Did Not Participate In Practice), Jordan Burch (LB, Did Not Participate In Practice), Andrew Wingard (S, Did Not Participate In Practice), while Detroit Lions have concerns around Ben Bartch (G, Did Not Participate In Practice), Rock Ya-Sin (CB, Did Not Participate In Practice). The market is not treating this as one-way traffic either: Bet365 has home 3.05 and away 1.40 with the total around 57, which fits a competitive script more than a comfortable favorite. Quarterback availability remains the swing variable to monitor, especially with the injury report already shaping both depth charts.

Context around the active roster matters because a single protection issue or secondary absence can change the total. Arizona Cardinals' offense #17 against Detroit Lions' defense #31 is the matchup lane that best explains the pick.

We say: Arizona Cardinals 27-31 Detroit Lions. The winner lean favors Detroit Lions because the projected points create a 4-point edge, not just a record-based assumption. The total lean points to a higher-scoring script because the score projection reaches 58 points. The spread angle is Detroit Lions -2.5 because the projected margin is 4 points, so cover risk depends on turnovers, red-zone efficiency, and whether the underdog can keep drives alive. Confidence is balanced because the forecast still has to respect recent form, availability, market context and turnover risk.

ARI

Arizona Cardinals

27 - 31
DET

Detroit Lions

Winner leanDetroit Lions winDetroit Lions by 4 projected points.
Total leanOver 5758 projected points from the 27-31 score forecast.
Spread angleDetroit Lions -2.5Cover read is tied to a 4-point projected margin and game-script risk.
ConfidenceBalancedBalanced confidence reflects the record gap, scoring profile, market context, recent form, and injuries.

Why this prediction?

Arizona Cardinals profile: 1-3-0, 21.8 PF/G, 29.3 PA/G, -30 point differential, streak L3.

Detroit Lions profile: 2-2-0, 29.8 PF/G, 31.8 PA/G, -8 point differential, streak L1.

Arizona Cardinals score 21.8 points per game and allow 29.3, ranking #17 on offense and #29 on defense by current NFL table proxies. Detroit Lions score 29.8 and allow 31.8, ranking #4 on offense and #31 on defense.

Offensive/defensive rank proxy: Arizona Cardinals offense #17, defense #29; Detroit Lions offense #4, defense #31.

Point model: Arizona Cardinals 26.8 expected points vs Detroit Lions 30.0; projected score 27-31.

The winner lean favors Detroit Lions because the projected points create a 4-point edge, not just a record-based assumption. The total lean points to a higher-scoring script because the score projection reaches 58 points. The spread angle is Detroit Lions -2.5 because the projected margin is 4 points, so cover risk depends on turnovers, red-zone efficiency, and whether the underdog can keep drives alive. Confidence is Balanced because the model is weighing record quality, scoring profile, market context, recent form, and injury volatility together.

Market snapshot (Bet365): home 3.05, away 1.40, total 57. Model total: 58.0.

Arizona Cardinals recent results: Week 4: lost to New York Giants 24-36; Week 3: lost to San Francisco 49ers 30-36; Week 2: lost to Seattle Seahawks 7-31; Week 1: beat Los Angeles Chargers 26-14; Week 3: lost to Green Bay Packers 38-42.

Detroit Lions recent results: Week 4: lost to Carolina Panthers 26-32; Week 3: beat New York Jets 31-24; Week 2: lost to Buffalo Bills 31-41; Week 1: beat New Orleans Saints 31-30; Week 3: beat Indianapolis Colts 25-16.

Official NFL injury report: Arizona Cardinals: 10 listed player(s), 3 high-impact; Isaiah Adams (G, , Did Not Participate In Practice); Jordan Burch (LB, , Did Not Participate In Practice); Andrew Wingard (S, , Did Not Participate In Practice). Detroit Lions: 6 listed player(s), 2 high-impact; Ben Bartch (G, , Did Not Participate In Practice); Rock Ya-Sin (CB, , Did Not Participate In Practice). Arizona Cardinals have the larger high-impact injury count (3 vs 2).

Market context

Bet365 odds snapshot

2026-10-08 02:15 UTC
Home3.05Arizona Cardinals market price.
Away1.40Detroit Lions market price.
Total line57Benchmark for the expected scoring pace.
O/U odds2.15 / 1.64How the book prices each side of the total.

Official injury report

Injury availability

Source report

Arizona Cardinals: 10 listed player(s), 3 high-impact; Isaiah Adams (G, , Did Not Participate In Practice); Jordan Burch (LB, , Did Not Participate In Practice); Andrew Wingard (S, , Did Not Participate In Practice). Detroit Lions: 6 listed player(s), 2 high-impact; Ben Bartch (G, , Did Not Participate In Practice); Rock Ya-Sin (CB, , Did Not Participate In Practice). Arizona Cardinals have the larger high-impact injury count (3 vs 2).

TeamPlayerPosInjuryPracticeGame
Arizona Cardinals Isaiah Adams G Did Not Participate In Practice
Arizona Cardinals Budda Baker S Full Participation in Practice
Arizona Cardinals Jordan Burch LB Did Not Participate In Practice
Arizona Cardinals Jeremiyah Love RB Limited Participation in Practice
Arizona Cardinals Walter Nolen DT Limited Participation in Practice
Arizona Cardinals Isaac Seumalo G Full Participation in Practice
Arizona Cardinals Karson Sharar LB Limited Participation in Practice
Arizona Cardinals Josh Sweat LB Full Participation in Practice
Arizona Cardinals Dadrion Taylor-Demerson S Limited Participation in Practice
Arizona Cardinals Andrew Wingard S Did Not Participate In Practice
Detroit Lions Ben Bartch G Did Not Participate In Practice
Detroit Lions Brian Branch S Limited Participation in Practice
Detroit Lions Cade Mays C Limited Participation in Practice
Detroit Lions Tyleik Williams DT Limited Participation in Practice
Detroit Lions D.J. Wonnum DE Limited Participation in Practice
Detroit Lions Rock Ya-Sin CB Did Not Participate In Practice
ARI

Home profile

Arizona Cardinals

Record
1-3-0
Scoring
21.8 PF/G · 29.3 PA/G
Rank proxies
Offense #17 · Defense #29
Records
Home 0-1 · Road 1-2
DET

Away profile

Detroit Lions

Record
2-2-0
Scoring
29.8 PF/G · 31.8 PA/G
Rank proxies
Offense #4 · Defense #31
Records
Home 2-0 · Road 0-2

Recent form

Recent games before kickoff

DateWeekHomeResultAway
2026-10-05 Week 4 Carolina Panthers 32-26 Detroit Lions
2026-10-04 Week 4 New York Giants 36-24 Arizona Cardinals
2026-09-27 Week 3 San Francisco 49ers 36-30 Arizona Cardinals
2026-09-27 Week 3 Detroit Lions 31-24 New York Jets
2026-09-20 Week 2 Arizona Cardinals 7-31 Seattle Seahawks
2026-09-18 Week 2 Buffalo Bills 41-31 Detroit Lions
2026-09-13 Week 1 Los Angeles Chargers 14-26 Arizona Cardinals
2026-09-13 Week 1 Detroit Lions 31-30 New Orleans Saints
2026-08-29 Week 3 Indianapolis Colts 16-25 Detroit Lions
2026-08-29 Week 3 Green Bay Packers 42-38 Arizona Cardinals

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