Usage Score
5.4
Player Dossier
2017-2020Tulane
KJ Vault
S • 6'1" • 190 lbs • Hoover, AL, USA
Ball-hunting defenderSplash play profile
KJ Vault shows a ball-hunting defender profile with partial disruption data.
Efficiency
12.2
Consistency
11.1
Season Value
17.2
Career Arc
Value trend by season
Best season by value score: 2017 Regular Season · Tulane
17181920
Snapshot
- Career Teams
- 1
- Seasons Tracked
- 4
- Program Path
- Tulane
- Peak Game
- Peak game by takeover score: Unknown
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.
KJ Vault, S. Best season Best season by value score: 2017 Regular Season · Tulane. KJ Vault shows a ball-hunting defender profile with partial disruption data.
Player insights
Lead takeaway
Best season by value score: 2017 Regular Season
Tulane paired 0 primary output with 4.2 efficiency.
Supporting note
2019 Regular Season role shape
impact-led usage with 12.2 efficiency.
Supporting note
Career value cooled off
2020 Regular Season fell back from the prior stop by season value score.
Supporting note
Peak game by takeover score: Unknown
Game 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.
2019 Regular Season · Tulane
Games
3
Havoc Plays / G
0.7
Efficiency
12.2
Usage
5.4
Consistency
11.1
Best Game by takeover score
Army
Hover a point or expand a game row to keep the active game context visible here.
Game-by-Game Trend
123
Chronological game order.
Game by game trend chart. Florida International: 0. Unknown: 2. Army: 0
Volume vs Efficiency
Low volume / high quality
High volume / high quality
Low volume / lower quality
High volume / lower quality
Volume on the x-axis, quality on the y-axis.
Volume versus efficiency scatter chart. Florida International: 1 by 4.2. Unknown: 2 by 28.3. Army: 1 by 4.2
Split Comparison
Wins0 · n=2
First Half1 · n=2
All Games0.7 · n=3
Game Log
Dense stat lines with inline explanations and season-linked highlights.
3 games
Featured metric
Havoc Plays
Top game by takeover score
Unknown
Best efficiency game
28.3 vs Unknown
Career Arc
Track team changes, role shifts, and season-to-season movement.
- 1
Tulane
2017-2020
Opening stop
Season Progression
2017201820192020
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2017 Regular Season | Tulane | 0 | 4.2 | 0.7 | — |
| 2018 Regular Season | Tulane | 0 | 4.2 | 0.8 | 0 |
| 2019 Regular Season | Tulane | 2 | 12.2 | 5.4 | 2 |
| 2020 Regular Season | Tulane | 0 | — | — | -2 |
Signature Performances
Top Games
#1 Featured game
Unknown
Game with 2 impact plays across the defensive snap sheet.
2
Primary metric
2 disruption/tackle impact with 47.7 takeover score.
#2
Unknown
0
Primary metric
Game with 0 impact plays across the defensive snap sheet.
0 disruption/tackle impact with 1.7 takeover score.
#3
Florida International
0
Primary metric
Win with 0 impact plays across the defensive snap sheet.
0 disruption/tackle impact with 1.7 takeover score.
#4
Navy
0
Primary metric
Loss with 0 impact plays across the defensive snap sheet.
0 disruption/tackle impact with 1.6 takeover score.
#5
Army
0
Primary metric
Win with 0 impact plays across the defensive snap sheet.
0 disruption/tackle impact with 1.6 takeover score.
Top Seasons
#1 Season by value score
2017 Regular Season · Tulane
0 primary output · 4.2 efficiency · 0.7 usage
35
#2
2018 Regular Season · Tulane
35
0 primary · 4.2 efficiency · 0.8 usage
#3
2019 Regular Season · Tulane
17.2
2 primary · 12.2 efficiency · 5.4 usage
Milestones
0
Impact games
0
Splash games
0
10+ tackle games
Bio, Recruit, and Data Context
Recruit Profile
3★
Class 2017 · Rating 0.7981
Hoover · Hoover, AL
- Committed To
- Tulane
- Commit Date
- Jan 1, 2017
Career Facts
1
Career teams
4
Seasons tracked
6
Career Tackles
Data Context
Coverage spans 4 tracked seasons, 5 games, and base opponent context only. Derived metrics fall back to raw production when share or rating context is missing.