Iowa at Vanderbilt Week 1 College Football Matchup Iowa at Vanderbilt Matchup - Week 1
Wed, Dec 31 2025 · Postseason · Neutral Site · 🏟 Raymond James Stadium Tampa, FL · Turf · 65,857 cap
Iowa✈ 1,074 mi+1 hr TZ Vanderbilt✈ 617 mi+1 hr TZ
Away (Neutral)
34 27
Final
Home (Neutral)
📊 Punt & Rally Projection
Iowa
24
Vanderbilt
26
P&R Line Vanderbilt -2
P&R Total O/U 50.5
Confidence 90 High
Vegas Vanderbilt -3 · O/U 47.5
Matchup Prediction
Vanderbilt has the edge in this matchup
Both Momentum Control (CSS) and Game Control metrics favor Vanderbilt entering this game.
Momentum Control
58.4%
Vanderbilt wins
Lean
Game Control
50.6%
Vanderbilt wins
Toss-up
Vegas Spread
Vanderbilt -3
O/U 47.5
DraftKings
Advanced Stats
All 4 factors agree → Vanderbilt · 83.1% ATS historically when all four align
↓ See full breakdown
🚌 Iowa 2nd straight Road Game
Iowa 2025 Schedule
Iowa's 2025 Schedule
DateMatchupSpreadTotalResultO/UCover
Sat 8/30Iowa vs UAlbany-39.5W34–748.5W34–7UN
Sat 9/6Iowa at Iowa State+3.0L13–1643.0L13–16UY
Sat 9/13Iowa vs Massachusetts-35.5W47–744.5W47–7OY
Fri 9/19Iowa at Rutgers-2.5W38–2846.5W38–28OY
Sat 9/27Iowa vs Indiana+9.5L15–2047.5L15–20UY
— Bye Week —
Sat 10/11Iowa at Wisconsin-5.5W37–037.5W37–0UY
Sat 10/18Iowa vs Penn State-3.5W25–2441.5W25–24ON
Sat 10/25Iowa vs Minnesota-7.5W41–339.5W41–3OY
— Bye Week —
Sat 11/8Iowa vs Oregon+4.5L16–1841.5L16–18UY
Sat 11/15Iowa at USC+6.5L21–2648.5L21–26UY
Sat 11/22Iowa vs Michigan State-17.5W20–1743.0W20–17UN
Fri 11/28Iowa at Nebraska-5.5W40–1638.5W40–16OY
Wed 12/31Iowa vs Vanderbilt+3.0W34–2747.5W34–27OY
Vanderbilt 2025 Schedule
Vanderbilt's 2025 Schedule
DateMatchupSpreadTotalResultO/UCover
Sat 8/30Vanderbilt vs Charleston Southern-37.5W45–349.5W45–3UY
Sat 9/6Vanderbilt at Virginia Tech+2.5W44–2046.5W44–20OY
Sat 9/13Vanderbilt at South Carolina+3.0W31–748.5W31–7UY
Sat 9/20Vanderbilt vs Georgia State-27.5W70–2153.5W70–21OY
Sat 9/27Vanderbilt vs Utah State-23.5W55–3557.5W55–35ON
Sat 10/4Vanderbilt at Alabama+13.5L14–3058.5L14–30UN
— Bye Week —
Sat 10/18Vanderbilt vs LSU-1.5W31–2448.5W31–24OY
Sat 10/25Vanderbilt vs Missouri-3.0W17–1052.5W17–10UY
Sat 11/1Vanderbilt at Texas+3.5L31–3448.5L31–34OY
Sat 11/8Vanderbilt vs Auburn-6.0W45–3846.5W45–38OY
— Bye Week —
Sat 11/22Vanderbilt vs Kentucky-7.0W45–1753.5W45–17OY
Sat 11/29Vanderbilt at Tennessee+2.0W45–2466.5W45–24OY
Wed 12/31Vanderbilt vs Iowa-3.0L27–3447.5L27–34ON
Advanced Stats
Advanced Analytics Matchup
Matchup-adjusted (offense vs opponent defense) · 2025 season
Vanderbilt PPA Edge
Agreement Signals — When All Metrics Agree
Elite · 83.1% ATS
PPA + PPO + SR + Havoc
All 4 Agree
→ Vanderbilt
Elite · 82.4% ATS
PPA + PPO + Havoc
3 Agree
→ Vanderbilt
Elite · 73.9% ATS
PPA + Success Rate
Both Agree
→ Vanderbilt
Individual Factors — Ranked by Predictive Strength
PPA Overall
Points added per play · Elite predictor
Iowa #73
+0.373
Vanderbilt #1
+0.520
Vanderbilt Edge
PPA Passing
Pass efficiency edge · Strong predictor
Iowa #71
+0.598
Vanderbilt #1
+0.705
Vanderbilt Edge
Havoc Total
Def. disruption rate · Strong predictor
Iowa #42
0.169
Vanderbilt #39
0.171
TFLs, sacks, PBUs, forced fumbles — higher is better
Vanderbilt Edge
Points Per Opp
Drive-finishing edge · Strong predictor
Iowa #20
+8.337
Vanderbilt #3
+8.339
Vanderbilt Edge
Success Rate
Play consistency edge · Solid predictor
Iowa #45
+0.861
Vanderbilt #1
+0.904
Vanderbilt Edge
Field Position
Avg start (lower=better) · Solid predictor
Iowa #6
66.7
Vanderbilt #54
70.5
Avg yards from own endzone to average start — lower is better · longer bar = better field position
Iowa Edge
Advanced stats sourced from CFBD · 2025 season · Edges are matchup-adjusted (offense vs opponent defense)
Power Ratings
Team Power Ratings
Overall · Offense · Defense ratings · Updated as season progresses
Iowa Rated Higher
Overall Power Rating
Iowa
11.5
Vanderbilt
3.7
Offense Rating
Iowa
18.6
Vanderbilt
14.6
Defense Rating (lower = better defense)
Iowa
7.1
Vanderbilt
10.9
Power ratings updated throughout the season as results accumulate
Momentum Control (CSS)
Consecutive Scoring Sequences Who builds scoring momentum? Vanderbilt Edge
Avg sequences created per game
Iowa #50
1.36
Vanderbilt #12
2.27
Avg sequences allowed per game (lower is better)
Iowa #10
0.55
Vanderbilt #51
0.82
Vanderbilt +0.91
CSS Edge (season-to-date)
Teams with this edge win 58.4% of games historically
Based on 11 games this season
Game Control (GC)
Win Probability Dominance Who controls games start to finish? Vanderbilt Edge
Avg GC score per game (offense)
Iowa #1
51.9
Vanderbilt #1
55.3
Avg GC score allowed per game (lower is better)
Iowa #21
28.1
Vanderbilt #43
27.7
Vanderbilt +3.5
GC Edge (season-to-date)
Teams with this edge win 50.6% of games historically
Based on 12 games this season
Spread Context
ATS Historical Context
Based on 2021–2025 backtest · FBS vs FBS · Regular season

Both metrics agree on Vanderbilt, but the GC edge is small. When metrics agree but GC is near-neutral, the agreed-upon team has covered only 46.7% of the time historically (n=224) — potentially a fade signal.

ATS data is informational only. Past cover rates do not guarantee future results.

Coaching Matchup
Iowa
Kirk Ferentz #1
204–123 (62%) · Yr 27 at school
OC Tim Lester Yr 2 #1
DC Phil Parker Yr 3 #1
Staff Rating
0.00 #1
Vanderbilt
Clark Lea #1
16–33 (31%) · Yr 5 at school
OC Tim Beck Yr 2 #1
DC Steve Gregory Yr 1 #1
Staff Rating
0.00 #1
About these metrics
Advanced Stats shows matchup-adjusted factor edges (offense vs opponent defense). Combination signals — when PPA, PPO, Success Rate, and Havoc all point the same direction — have historically predicted the SU winner in 95–97% of games and the ATS winner in 82–83% of games (2021–2025, FBS vs FBS, regular season).
Impact: Advanced Stats are the best performance based metric used to predict the outcome of games.

Momentum Control (CSS) measures consecutive scoring sequences — when a team scores, holds the opponent scoreless, then scores again. Teams entering a game with a CSS edge of +1.0 or more have won 71–78% of games historically (2021–2025, FBS vs FBS).
Impact: Momentum Control is a great measure for predicting game outcome but NOT an ATS advantage, data shows this is already considered when lines are set.

Game Control (GC) measures win probability dominance — how thoroughly a team controlled the game from start to finish. Teams with a GC edge of +12 or more have won 67–76% of games historically. When both metrics agree, combined confidence is higher. When they split, treat as a lean at best.
Impact: Game Control is another great measure for predicting game outcome but NOT an ATS advantage, data shows this is already considered when lines are set.

Power Ratings are a custom-built composite of a Teams Talent, Experience & Production, Coaching & Performance Metrics. These are updated constantly with roster changes, performance once the games start for the 2026 season, injuries the team is dealing with and scheduling situations.
Impact: There are a wide range of power ratings available, we think ours is the best, you can decide for yourself