Usage Score
—
Player Dossier
2021-2025Iowa State
Carston Marshall
LB • 6'2" • 215 lbs • Kennesaw, GA, USA
Ball-hunting defenderSplash play profile
Carston Marshall shows a ball-hunting defender profile with 50 disruption score.
Efficiency
50
Consistency
100
Season Value
59.3
Career Arc
Value trend by season
Best season by value score: 2025 Regular Season · Youngstown State
21222325
Snapshot
- Career Teams
- 2
- Seasons Tracked
- 4
- Program Path
- Iowa State • Youngstown State
- Peak Game
- Peak game by takeover score: Michigan State
Scouting Read
Best season and peak-game context are pinned here so the rest of the page can stay analytical without losing the headline story.
Carston Marshall, LB. Best season Best season by value score: 2025 Regular Season · Youngstown State. Carston Marshall shows a ball-hunting defender profile with 50 disruption score.
Player insights
Lead takeaway
Best season by value score: 2025 Regular Season
Youngstown State paired 2.5 primary output with 50 efficiency.
Supporting note
2025 Regular Season role shape
impact-led usage with 50 efficiency.
Supporting note
Career value is trending up
2025 Regular Season improved on the prior stop by season value score.
Supporting note
Multi-stop career journey
Production spans 2 team stops, with role shifts visible across Iowa State, Youngstown State.
Supporting note
Peak game by takeover score: Michigan State
Game with 2.5 impact plays across the defensive snap sheet. It landed in the 100th percentile of the selected season.
Analysis workspace
Season Workbench
Filter the strongest season sample, inspect game-level shape, and then drop into the full log without losing the story of the year.
Season Explorer
Understand the selected season before dropping into the full game log.
2025 Regular Season · Youngstown State
Games
1
Havoc Plays / G
2.5
Efficiency
50
Usage
—
Consistency
100
Best Game by takeover score
Michigan State
Not enough games exist for the full explorer. The summary cards stay available so the season still reads clearly.
Game-by-Game Trend
Not enough games are available for a full trend line yet.
Volume vs Efficiency
Scatter view is hidden because this season does not have enough game-to-game variety yet.
Split Comparison
Game Log
Dense stat lines with inline explanations and season-linked highlights.
1 games
Featured metric
Havoc Plays
Top game by takeover score
Michigan State
Best efficiency game
50 vs Michigan State
| Result | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sat 9/13 | @ Michigan State | — | 6 | 3 | — | 1.50 | 0 | — | 1 | — | — |
Career Arc
Track team changes, role shifts, and season-to-season movement.
- 1
Iowa State
2021-2023
Opening stop
- 2
Youngstown State
2025
Final stop
Season Progression
2021202220232025
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2021 Regular Season | Iowa State | 0 | — | — | — |
| 2022 Regular Season | Iowa State | 0.5 | 12.8 | 3 | 0.5 |
| 2023 Regular Season | Iowa State | 0 | 8.3 | 1.4 | -0.5 |
| 2025 Regular Season | Youngstown State | 2.5 | 50 | — | 2.5 |
Signature Performances
Top Games
#1 Featured game
Michigan State
Game with 2.5 impact plays across the defensive snap sheet.
2.5
Primary metric
2.5 disruption/tackle impact with 75 takeover score.
#2
Ohio
0.5
Primary metric
Win with 0.5 impact plays across the defensive snap sheet.
0.5 disruption/tackle impact with 27.2 takeover score.
#3
Unknown
0
Primary metric
Game with 0 impact plays across the defensive snap sheet.
0 disruption/tackle impact with 3.4 takeover score.
#4
Unknown
0
Primary metric
Game with 0 impact plays across the defensive snap sheet.
0 disruption/tackle impact with 3.3 takeover score.
#5
Ohio
0
Primary metric
Loss with 0 impact plays across the defensive snap sheet.
0 disruption/tackle impact with 3.2 takeover score.
Top Seasons
#1 Season by value score
2025 Regular Season · Youngstown State
2.5 primary output · 50 efficiency · — usage
59.3
#2
2023 Regular Season · Iowa State
36.6
0 primary · 8.3 efficiency · 1.4 usage
#3
2022 Regular Season · Iowa State
8.1
0.5 primary · 12.8 efficiency · 3 usage
Milestones
1
Impact games
0
Splash games
0
10+ tackle games
Bio, Recruit, and Data Context
Recruit Profile
3★
Class 2026 · Rating 0.85
Rancho Cucamonga · Rancho Cucamonga, CA
- Committed To
- Eastern Washington
- Commit Date
- Jan 1, 2026
Career Facts
2
Career teams
4
Seasons tracked
12
Career Tackles
Data Context
Coverage spans 4 tracked seasons, 6 games, and SP opponent-strength context when available. Derived metrics fall back to raw production when share or rating context is missing.