Usage / Role
6%
Rotational defensive role
lowfeatured
Player Dossier
2016-2019Iowa State
Jamahl Johnson
DL • 6'0" • 300 lbs • Savage, MN, USA
Ball-hunting defenderSplash play profile
Jamahl Johnson shows a ball-hunting defender profile with 11 disruption score.
Impact Production
7
Developing production for a defensive lineman
lowelite
Reliability
15
Sporadic game-to-game production
lowhigh
Star Power
17
Limited ceiling signals so far
limitedstar
Career Arc
Value trend by season
Best season by Season Value: 2018 Postseason · Iowa State
161718181919
Snapshot
- Career Teams
- 1
- Unique Seasons
- 4
- Program Path
- Iowa State
- Peak Game
- Peak game by takeover score: Oklahoma
Player Story
Jamahl Johnson built his college career from 2016 through 2019 as a defensive lineman from Savage, MN wearing No. 92, spending time with Iowa State. The clearest part of Jamahl Johnson's career was his defensive...
Read the story3★
- Committed To
- Iowa State
- Commit Date
- Jan 1, 2016
Jamahl Johnson, DL. Best season Best season by Season Value: 2018 Postseason · Iowa State. Jamahl Johnson shows a ball-hunting defender profile with 11 disruption score.
Stat Footprint
Career production snapshot
- Tackles
- 37
- TFL
- 6.5
- Sacks
- 2
- QB hurries
- 10
- Passes defended
- 1
Quick Answers
Jamahl Johnson quick answers
- Latest team and position
- Iowa State · DL
- Career Tackles
- 37
- Tracked sample
- 4 unique seasons · 6 entries · 27 games
- Best season
- 2018 Postseason · Iowa State
- Top game
- Oklahoma
- Recruit profile
- 3-star · Prior Lake · Iowa State
- High school pipeline
- Oaks Christian · 36 FBS recruits · 1 drafted player
- Latest roster
- No. 92 · Senior
- 2019 Tackles rank
- 20 tackles · DL 302nd (top 36%) · Big 12 149th (top 33%) · National 1,939th (top 33%)
Season Ledger
Crawlable season-by-season stats
| Season | Team | Games | Tackles | TFL | Sacks | QB Hur | PD | TD | Overall |
|---|---|---|---|---|---|---|---|---|---|
| 2016 Regular Season | Iowa State | 2 | 1 | - | 0 | 1 | - | 0 | 20.7 |
| 2017 Regular Season | Iowa State | 3 | 3 | 0.5 | 0 | 2 | - | 0 | 35.6 |
| 2018 Postseason | Iowa State | 9 | 2 | - | 0 | 1 | - | 0 | 54.6 |
| 2018 Regular Season | Iowa State | 9 | 11 | 3 | 2 | 4 | - | 0 | 54.6 |
| 2019 Postseason | Iowa State | 13 | 1 | - | 0 | - | - | 0 | 27.4 |
| 2019 Regular Season | Iowa State | 13 | 19 | 3 | 0 | 2 | 1 | 0 | 27.4 |
Related Context
Keep exploring Jamahl Johnson
Jamahl Johnson played DL for Iowa State. Across 4 tracked seasons, Jamahl Johnson recorded 37 tackles. His top tracked season came in 2019 with Iowa State.
Player insights
Lead takeaway
Best season by value score: 2018 Postseason
Iowa State paired 10 primary output with 17.1 efficiency.
Supporting note
2019 Postseason role shape
impact-led usage with 11 efficiency.
Supporting note
Career value stayed steady
2019 Regular Season tracked close to the prior stop by season value score.
Supporting note
Peak game by takeover score: Oklahoma State
Loss with 1 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.
2019 Postseason · Iowa State
Games
13
Havoc Plays / G
0.5
Efficiency
11
Usage
2.8
Consistency
15.4
Best Game by takeover score
Oklahoma State
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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. Notre Dame: 0. Northern Iowa: 0. Iowa: 0. UL Monroe: 0. Baylor: 0. TCU: 1. West Virginia: 1. Texas Tech: 0. Oklahoma State: 1. Oklahoma: 1. Texas: 1. Kansas: 1. Kansas State: 0
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. Notre Dame: 1 by 4.2. Northern Iowa: 2 by 8.3. Iowa: 2 by 8.3. UL Monroe: 1 by 4.2. Baylor: 1 by 4.2. TCU: 0 by 10. West Virginia: 3 by 22.5. Texas Tech: 1 by 4.2. Oklahoma State: 2 by 18.3. Oklahoma: 3 by 22.5. Texas: 2 by 18.3. Kansas: 0 by 10. Kansas State: 2 by 8.3
Split Comparison
Compare how this player performed across different situations. "Games" shows how many matchups are included in each split.
Wins0.6 · Games = 7 · +0.2 vs Losses
Losses0.3 · Games = 6 · -0.2 vs Wins
Game Log
Dense stat lines with inline explanations and season-linked highlights.
13 games
Featured metric
Havoc Plays
Top game by takeover score
Oklahoma State
Best efficiency game
22.5 vs Oklahoma
| Result | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sat 12/28 | vs Notre Dame | L 9-33 | 1 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sun 12/1 | @ Kansas State | L 17-27 | 2 | 2 | — | 0 | 0 | — | 0 | — | — |
| Sat 11/23 | vs Kansas | W 41-31 | 0 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 11/16 | vs Texas | W 23-21 | 2 | 0 | — | 0 | 0 | — | 1 | — | — |
| Sun 11/10 | @ Oklahoma | L 41-42 | 3 | 2 | — | 1 | 0 | — | 0 | — | — |
| Sat 10/26 | vs Oklahoma State | L 27-34 | 2 | 1 | — | 1 | 0 | — | 0 | — | — |
| Sat 10/19 | @ Texas Tech | W 34-24 | 1 | 1 | — | 0 | 0 | — | 0 | — | — |
| Sat 10/12 | @ West Virginia | W 38-14 | 3 | 1 | — | 1 | 0 | — | 0 | — | — |
| Sat 10/5 | vs TCU | W 49-24 | 0 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/28 | @ Baylor | L 21-23 | 1 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/21 | vs UL Monroe | W 72-20 | 1 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 9/14 | vs Iowa | L 17-18 | 2 | 0 | — | 0 | 0 | — | 0 | — | — |
| Sat 8/31 | vs Northern Iowa | W 29-26 | 2 | 1 | — | 0 | 0 | — | 0 | — | — |
Player Story
Jamahl Johnson story
Jamahl Johnson built his college career from 2016 through 2019 as a defensive lineman from Savage, MN wearing No. 92, spending time with Iowa State. The clearest part of Jamahl Johnson's career was his defensive production: 37 tackles, 6.5 tackles for loss, 2 sacks, and 1 pass defended across 27 career games in the available record. That gives Jamahl Johnson'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
Iowa State
2016-2019
Opening stop
Season Value Progression
201620172018201820192019
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2016 Regular Season | Iowa State | 1 | 7.1 | 1.9 | — |
| 2017 Regular Season | Iowa State | 2.5 | 12.5 | 4.9 | 1.5 |
| 2018 Postseason | Iowa State | 10 | 17.1 | 5.5 | 7.5 |
| 2018 Regular Season | Iowa State | 10 | 17.1 | 5.5 | 0 |
| 2019 Postseason | Iowa State | 6 | 11 | 2.8 | -4 |
| 2019 Regular Season | Iowa State | 6 | 11 | 2.8 | 0 |
Signature Performances
Top Games
#1 Featured game
vs Oklahoma
Week 3 · L 27-37 · Conference game
Loss with 3 impact plays across the defensive snap sheet.
3
Havoc Plays
78.1 takeover
3 disruption/tackle impact with 78.1 takeover score.
#2
vs TCU
Week 9 · W 14-7 · Conference game
1.5
Havoc Plays
68.3 takeover
Win with 1.5 impact plays across the defensive snap sheet.
1.5 disruption/tackle impact with 68.3 takeover score.
#3
vs West Virginia
Week 7 · W 30-14 · Conference game
2
Havoc Plays
61.4 takeover
Win with 2 impact plays across the defensive snap sheet.
2 disruption/tackle impact with 61.4 takeover score.
#4
vs Oklahoma State
Week 9 · L 27-34 · Conference game
1
Havoc Plays
60.8 takeover
Loss with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 60.8 takeover score.
#5
@ West Virginia
Week 7 · W 38-14 · Conference game
1
Havoc Plays
59.4 takeover
Win with 1 impact plays across the defensive snap sheet.
1 disruption/tackle impact with 59.4 takeover score.
Top Seasons
#1 Season by Season Value
2018 Postseason · Iowa State
10 primary output · 17.1 efficiency · 5.5 usage
54.6
#2
2018 Regular Season · Iowa State
54.6
10 primary · 17.1 efficiency · 5.5 usage
#3
2017 Regular Season · Iowa State
35.6
2.5 primary · 12.5 efficiency · 4.9 usage
Milestones
4
Impact games
3
Splash games
0
10+ tackle games
Next best actions
Keep exploring Jamahl Johnson
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