Usage / Role
100%
Featured defensive role
lowfeatured
Player Dossier
2019-2022Navy
John Marshall
LB • 6'2" • 209 lbs • Highland, MD, USA
High-volume tacklerDown-to-down presence
John Marshall shows a high-volume tackler profile with 53.7 disruption score.
Impact Production
100
Top-tier box-score impact for a linebacker
lowelite
Reliability
83
Regular contributor with several takeover games
lowhigh
Star Power
85
Elite ceiling indicators
limitedstar
Career Arc
Value trend by season
Best season by Season Value: 2022 Regular Season · Navy
19202122
Snapshot
- Career Teams
- 1
- Unique Seasons
- 4
- Program Path
- Navy
- Peak Game
- Peak game by takeover score: Temple
Player Story
John Marshall built his college career from 2019 through 2022 as a linebacker from Highland, MD wearing No. 1, spending time with Navy. The clearest part of John Marshall's career was his defensive production: 204...
Read the storyJohn Marshall, LB. Best season Best season by Season Value: 2022 Regular Season · Navy. John Marshall shows a high-volume tackler profile with 53.7 disruption score.
Stat Footprint
Career production snapshot
- Tackles
- 204
- TFL
- 27.5
- Sacks
- 11.5
- QB hurries
- 11
- Passes defended
- 11
Quick Answers
John Marshall quick answers
- Latest team and position
- Navy · LB
- Career Tackles
- 204
- Tracked sample
- 4 unique seasons · 4 entries · 33 games
- Best season
- 2022 Regular Season · Navy
- Top game
- Temple
- Latest roster
- No. 1 · Senior
- 2022 Tackles rank
- 88 tackles · LB 77th (top 7%) · American Athletic 9th (top 2%) · National 97th (top 2%)
Season Ledger
Crawlable season-by-season stats
| Season | Team | Games | Tackles | TFL | Sacks | QB Hur | PD | TD | Overall |
|---|---|---|---|---|---|---|---|---|---|
| 2019 Regular Season | Navy | 0 | 0 | - | 0 | - | - | 0 | - |
| 2020 Regular Season | Navy | 10 | 62 | 5.5 | 0 | 2 | 3 | 0 | 56.1 |
| 2021 Regular Season | Navy | 11 | 54 | 3.5 | 1 | 3 | 1 | 0 | 31.5 |
| 2022 Regular Season | Navy | 12 | 88 | 18.5 | 10.5 | 6 | 7 | 0 | 70.4 |
Related Context
Keep exploring John Marshall
John Marshall played LB for Navy. Across 4 tracked seasons, John Marshall recorded 204 tackles. His top tracked season came in 2022 with Navy.
Player insights
Lead takeaway
Best season by value score: 2022 Regular Season
Navy paired 43 primary output with 53.7 efficiency.
Supporting note
2022 Regular Season role shape
impact-led usage with 53.7 efficiency.
Supporting note
Career value is trending up
2022 Regular Season improved on the prior stop by season value score.
Supporting note
Peak game by takeover score: Temple
Win with 11.5 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.
2022 Regular Season · Navy
Games
12
Havoc Plays / G
3.6
Efficiency
53.7
Usage
20.6
Consistency
27.8
Best Game by takeover score
Temple
Hover a point or expand a game row to keep the active game context visible here.
Active game
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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. Delaware: 8.5. Memphis: 0. East Carolina: 0. Air Force: 0. Tulsa: 1. SMU: 1. Houston: 1. Temple: 11.5. Cincinnati: 6. Notre Dame: 4. UCF: 8. Army: 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. Delaware: 7 by 79.2. Memphis: 15 by 50. East Carolina: 6 by 25. Air Force: 6 by 25. Tulsa: 5 by 30.8. SMU: 3 by 22.5. Houston: 8 by 43.3. Temple: 11 by 95.8. Cincinnati: 10 by 91.7. Notre Dame: 6 by 65. UCF: 10 by 91.7. Army: 1 by 24.2
Split Comparison
Compare how this player performed across different situations. "Games" shows how many matchups are included in each split.
Wins5.1 · Games = 4 · +2.3 vs Losses
Losses2.8 · Games = 8 · -2.3 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
Temple
Best efficiency game
95.8 vs Temple
| Result | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sat 12/10 | @ ArmySplash game | L 17-20 | 1 | 1 | — | 1 | 1 | — | 0 | — | — |
| Sat 11/19 | @ UCF10+ tackles · 2+ sacks | W 17-14 | 10 | 7 | — | 4 | 4 | — | 0 | — | — |
| Sat 11/12 | vs Notre DameSplash game | L 32-35 | 6 | 4 | — | 1.50 | 1.50 | 1 | 0 | — | — |
| Sat 11/5 | @ Cincinnati10+ tackles · Splash game | L 10-20 | 10 | 5 | — | 3 | 1 | — | 1 | — | — |
| Sat 10/29 | vs Temple10+ tackles · Splash game | W 27-20 | 11 | 4 | — | 2.50 | 1 | — | 5 | — | — |
| Sat 10/22 | vs Houston | L 20-38 | 8 | 1 | — | 1 | 0 | — | 0 | — | — |
| Fri 10/14 | @ SMU | L 34-40 | 3 | 3 | — | 1 | 0 | — | 0 | — | — |
| Sat 10/8 | vs Tulsa | W 53-21 | 5 | 3 | — | 1 | 0 | — | 0 | — | — |
| Sat 10/1 | @ Air Force | L 10-13 | 6 | 3 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/24 | @ East Carolina | W 23-20 | 6 | 2 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/10 | vs Memphis10+ tackles | L 13-37 | 15 | 6 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/3 | vs Delaware2+ sacks · Splash game | L 7-14 | 7 | 2 | — | 3.50 | 2 | — | 1 | — | — |
Player Story
John Marshall story
John Marshall built his college career from 2019 through 2022 as a linebacker from Highland, MD wearing No. 1, spending time with Navy. The clearest part of John Marshall's career was his defensive production: 204 tackles, 27.5 tackles for loss, 11.5 sacks, and 2 interceptions across 33 career games in the available record. His largest box-score season came in 2022 with Navy. Those numbers show where he fit, how often the ball or action found him, and how his role developed over time.
Defensive careers can be hard to read from one number, but John Marshall's production has multiple signals. With 33 career games in the available record, his career has enough shape to show both opportunity and production across Navy.
The arc is straightforward: John Marshall moved through the depth chart, found a larger role, and turned that opportunity into production that can be understood through standard football numbers.
Career Arc
Track team changes, role shifts, and season-to-season movement.
- 1
Navy
2019-2022
Opening stop
Season Value Progression
2019202020212022
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2019 Regular Season | Navy | 0 | — | — | — |
| 2020 Regular Season | Navy | 11.5 | 37.3 | 15 | 11.5 |
| 2021 Regular Season | Navy | 8.5 | 28.2 | 7.9 | -3 |
| 2022 Regular Season | Navy | 43 | 53.7 | 20.6 | 34.5 |
Signature Performances
Top Games
#1 Featured game
vs Temple
Week 9 · W 27-20 · Conference game
Win with 11.5 impact plays across the defensive snap sheet.
11.5
Havoc Plays
98.6 takeover
11.5 disruption/tackle impact with 98.6 takeover score.
#2
@ Notre Dame
Week 10 · L 6-34
4
Havoc Plays
91.1 takeover
Loss with 4 impact plays across the defensive snap sheet.
4 disruption/tackle impact with 91.1 takeover score.
#3
@ UCF
Week 12 · W 17-14 · Conference game
8
Havoc Plays
87.1 takeover
Win with backfield disruption leading the way.
8 disruption/tackle impact with 87.1 takeover score.
#4
vs Memphis
Week 13 · L 7-10 · Conference game
3
Havoc Plays
85 takeover
Loss with 3 impact plays across the defensive snap sheet.
3 disruption/tackle impact with 85 takeover score.
#5
vs Delaware
Week 1 · L 7-14
8.5
Havoc Plays
84.4 takeover
Loss with backfield disruption leading the way.
8.5 disruption/tackle impact with 84.4 takeover score.
Top Seasons
#1 Season by Season Value
2022 Regular Season · Navy
43 primary output · 53.7 efficiency · 20.6 usage
70.4
#2
2020 Regular Season · Navy
56.1
11.5 primary · 37.3 efficiency · 15 usage
#3
2021 Regular Season · Navy
31.5
8.5 primary · 28.2 efficiency · 7.9 usage
Milestones
10
Impact games
10
Splash games
5
10+ tackle games
Next best actions
Keep exploring John Marshall
Move from the player story into the game log, career arc, team context, and video shelf.