Usage / Role
58%
Regular defensive contributor
lowfeatured
Player Dossier
2021-2025Vanderbilt
Marlen Sewell
S • 6'1" • 198 lbs • Birmingham, AL, USA
Ball-hunting defenderSplash play profile
Marlen Sewell shows a ball-hunting defender profile with 22.2 disruption score.
Impact Production
53
Solid production for a safety
lowelite
Reliability
70
Reliable weekly contributor
lowhigh
Star Power
45
Limited ceiling signals so far
limitedstar
Career Arc
Value trend by season
Best season by Season Value: 2021 Regular Season · Vanderbilt
21222324242525
Snapshot
- Career Teams
- 1
- Unique Seasons
- 5
- Program Path
- Vanderbilt
- Peak Game
- Peak game by takeover score: Tennessee
Player Story
Marlen Sewell built his college career from 2021 through 2025 as a safety from Birmingham, AL wearing No. 7, spending time with Vanderbilt. The clearest part of Marlen Sewell's career was his defensive production:...
Read the story3★
- Committed To
- Vanderbilt
- Commit Date
- Jan 1, 2021
Marlen Sewell, S. Best season Best season by Season Value: 2021 Regular Season · Vanderbilt. Marlen Sewell shows a ball-hunting defender profile with 22.2 disruption score.
Stat Footprint
Career production snapshot
- Tackles
- 100
- TFL
- 2.5
- Sacks
- 0.5
- QB hurries
- 1
- Passes defended
- 3
Quick Answers
Marlen Sewell quick answers
- Latest team and position
- Vanderbilt · S
- Career Tackles
- 100
- Tracked sample
- 5 unique seasons · 7 entries · 31 games
- Best season
- 2021 Regular Season · Vanderbilt
- Top game
- Tennessee
- Recruit profile
- 3-star · Shades Valley · Vanderbilt
- High school pipeline
- Shades Valley · 5 FBS recruits · 0 drafted players
- Latest roster
- No. 7 · Senior
- 2025 Tackles rank
- 52 tackles · S 109th (top 20%) · SEC 73rd (top 10%) · National 570th (top 10%)
Season Ledger
Crawlable season-by-season stats
| Season | Team | Games | Tackles | TFL | Sacks | QB Hur | PD | TD | Overall |
|---|---|---|---|---|---|---|---|---|---|
| 2021 Regular Season | Vanderbilt | 1 | 3 | - | 0 | - | - | 0 | 43.6 |
| 2022 Regular Season | Vanderbilt | 1 | 1 | - | 0 | - | - | 0 | 37 |
| 2023 Regular Season | Vanderbilt | 8 | 25 | 1 | 0 | - | - | 0 | 16.1 |
| 2024 Postseason | Vanderbilt | 9 | 3 | - | 0 | - | - | 0 | 11.7 |
| 2024 Regular Season | Vanderbilt | 9 | 16 | - | 0 | - | 1 | 0 | 11.7 |
| 2025 Postseason | Vanderbilt | 12 | 4 | - | 0 | 1 | - | 0 | 42.3 |
| 2025 Regular Season | Vanderbilt | 12 | 48 | 1.5 | 0.5 | - | 2 | 0 | 42.3 |
Related Context
Keep exploring Marlen Sewell
Transfer Portal History
Matched portal movement
| Season | Path | Movement | Value | Date |
|---|---|---|---|---|
| 2025 | Vanderbilt to Unlisted | P4 to Unlisted | 16.4 | Dec 28, 2024 |
Marlen Sewell played S for Vanderbilt. Across 5 tracked seasons, Marlen Sewell recorded 100 tackles. His top tracked season came in 2025 with Vanderbilt.
Player insights
Lead takeaway
Best season by value score: 2021 Regular Season
Vanderbilt paired 0 primary output with 12.5 efficiency.
Supporting note
2025 Postseason role shape
impact-led usage with 22.2 efficiency.
Supporting note
Career value stayed steady
2025 Regular Season tracked close to the prior stop by season value score.
Supporting note
Peak game by takeover score: Tennessee
Win with 2 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 Postseason · Vanderbilt
Games
12
Havoc Plays / G
0.4
Efficiency
22.2
Usage
4.3
Consistency
11.1
Best Game by takeover score
Tennessee
Hover a point or expand a game row to keep the active game context visible here.
Active game
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Hover or select a game to keep its context visible here without the page shifting around.
Game-by-Game Trend
Follow how the selected stat changes from one game to the next. Spikes mark standout outings, while dips show quieter weeks.
Chronological game order.
Game by game trend chart. Iowa: 1. Virginia Tech: 0. South Carolina: 0. Georgia State: 0. Utah State: 0. Alabama: 0. LSU: 0. Missouri: 0. Texas: 1. Auburn: 0. Kentucky: 1. Tennessee: 2
Volume vs Efficiency
Each dot is a game. Farther right means the player carried more of the workload, and higher means they were more efficient with those chances.
Low volumeHigh quality
High volumeHigh quality
Low volumeLower quality
High volumeLower quality
Volume on the x-axis, quality on the y-axis.
Volume versus efficiency scatter chart. Iowa: 4 by 26.7. Virginia Tech: 5 by 20.8. South Carolina: 1 by 4.2. Georgia State: 2 by 8.3. Utah State: 7 by 29.2. Alabama: 4 by 16.7. LSU: 2 by 8.3. Missouri: 6 by 25. Texas: 8 by 43.3. Auburn: 4 by 16.7. Kentucky: 3 by 22.5. Tennessee: 6 by 45
Split Comparison
Compare how this player performed across different situations. "Games" shows how many matchups are included in each split.
Wins0.3 · Games = 9 · -0.3 vs Losses
Losses0.7 · Games = 3 · +0.3 vs Wins
Game Log
Dense stat lines with inline explanations and season-linked highlights.
12 games
Featured metric
Havoc Plays
Top game by takeover score
Tennessee
Best efficiency game
45 vs Tennessee
| Result | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wed 12/31 | vs Iowa | L 27-34 | 4 | 3 | — | 0 | 0 | — | 0 | — | — |
| Sat 11/29 | @ TennesseeSplash game | W 45-24 | 6 | 2 | — | 1 | 0 | — | 1 | — | — |
| Sat 11/22 | vs Kentucky | W 45-17 | 3 | 1 | — | 0.50 | 0.50 | — | 0 | — | — |
| Sat 11/8 | vs Auburn | W 45-38 | 4 | 4 | — | 0 | 0 | — | 0 | — | — |
| Sat 11/1 | @ Texas | L 31-34 | 8 | 4 | — | 0 | 0 | — | 1 | — | — |
| Sat 10/25 | vs Missouri | W 17-10 | 6 | 4 | — | 0 | 0 | — | 0 | — | — |
| Sat 10/18 | vs LSU | W 31-24 | 2 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 10/4 | @ Alabama | L 14-30 | 4 | 3 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/27 | vs Utah State | W 55-35 | 7 | 3 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/20 | vs Georgia State | W 70-21 | 2 | 1 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/13 | @ South Carolina | W 31-7 | 1 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/6 | @ Virginia Tech | W 44-20 | 5 | 3 | — | 0 | 0 | — | 0 | — | — |
Player Story
Marlen Sewell story
Marlen Sewell built his college career from 2021 through 2025 as a safety from Birmingham, AL wearing No. 7, spending time with Vanderbilt. The clearest part of Marlen Sewell's career was his defensive production: 100 tackles, 2.5 tackles for loss, 0.5 sacks, and 3 passes defended across 31 career games in the available record. That gives Marlen Sewell's career enough real context without stretching the story beyond the available production.
Career Arc
Track team changes, role shifts, and season-to-season movement.
- 1
Vanderbilt
2021-2025
Opening stop
Season Value Progression
2021202220232024202420252025
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2021 Regular Season | Vanderbilt | 0 | 12.5 | 2.2 | — |
| 2022 Regular Season | Vanderbilt | 0 | 4.2 | 0.8 | 0 |
| 2023 Regular Season | Vanderbilt | 1 | 14.3 | 3.1 | 1 |
| 2024 Postseason | Vanderbilt | 1 | 9.9 | 1.6 | 0 |
| 2024 Regular Season | Vanderbilt | 1 | 9.9 | 1.6 | 0 |
| 2025 Postseason | Vanderbilt | 5 | 22.2 | 4.3 | 4 |
| 2025 Regular Season | Vanderbilt | 5 | 22.2 | 4.3 | 0 |
Signature Performances
Top Games
#1 Featured game
@ No. 19 Tennessee
Week 14 · W 45-24 · Conference game · Ranked opponent
Win with 2 impact plays across the defensive snap sheet.
2
Havoc Plays
71.1 takeover
2 disruption/tackle impact with 71.1 takeover score.
#2
@ Florida
Week 6 · L 14-38 · Conference game
1
Havoc Plays
64.5 takeover
Loss with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 64.5 takeover score.
#3
@ Missouri
Week 4 · L 27-30 · Conference game
1
Havoc Plays
51.7 takeover
Loss with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 51.7 takeover score.
#4
vs No. 12 Iowa
Week 1 · L 27-34 · Postseason · Ranked opponent
1
Havoc Plays
48.3 takeover
Loss with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 48.3 takeover score.
#5
@ No. 17 Texas
Week 10 · L 31-34 · Conference game · Ranked opponent
1
Havoc Plays
48 takeover
Loss with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 48 takeover score.
Top Seasons
#1 Season by Season Value
2021 Regular Season · Vanderbilt
0 primary output · 12.5 efficiency · 2.2 usage
43.6
#2
2025 Postseason · Vanderbilt
42.3
5 primary · 22.2 efficiency · 4.3 usage
#3
2025 Regular Season · Vanderbilt
42.3
5 primary · 22.2 efficiency · 4.3 usage
Milestones
2
Impact games
1
Splash games
0
10+ tackle games
Next best actions
Keep exploring Marlen Sewell
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