DeMarvion Overshown
Height6'2"
Weight220 lb
BornAug 13, 2000
Age25
CollegeTexasSee College Stats
ConferenceBig Twelve
Rookie yr2023
Draft2023 · Rd 3, Pick 90 · DAL
A linebacker with a middle-tier career — a rotational or backup contributor who filled their role reliably.
Combined Season Grid
The full season-by-season grids, joined on one timeline. Every selected stat family stays visible at once—no tab hopping.
3 grids split in one view
| Season | Age | Team | G | GS | Defense | Snap Counts | Advanced Defense & Coverage (2018+) | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | Off | Off% | Def | Def% | ST | ST% | Tgt | Cmp | Cmp% | RateAll | ADOT | Prss | Hrry | QBKD | Bltz | MissTkl | Miss% | |||||
| 2024 | — | DAL | 13 | — | 84 | 52 | 32 | 8 | 5 | 5.0 | 18.0 | 1 | 4 | 1 | 1 | 1 | 0 | — | 0.0% | 709 | 83.3% | 31 | 15.7% | 52 | 45 | 0.9 | 111.3 | 2.7 | 12 | 6 | 1 | 51 | 12 | 0.1 |
| 2025 | — | DAL | 6 | — | 28 | 15 | 13 | 1 | 0 | 0.0 | 1.0 | 0 | 0 | 0 | — | 0 | 0 | — | 0.0% | 218 | 59.8% | — | 0.0% | 16 | 13 | 0.8 | 86.7 | 2.7 | 0 | 0 | 0 | 4 | 5 | 0.2 |
| Career | — | 19 | — | 112 | 67 | 45 | 9 | 5 | 5.0 | 19.0 | 1 | 4 | 1 | 1 | 1 | 0 | — | 0.0% | 927 | 71.6% | 31 | 15.7% | 68 | 58 | — | — | — | 12 | 6 | 1 | 55 | 17 | — | |
Defense
| Season | Age | Team | G | GS | Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | VAL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 24 | DAL | 13 | 11* | 84 | 52 | 32 | 8 | 5 | 5.0 | 18.0 | 1 | 4 | 1 | 1 | 1 | 0 | 9.9 |
| 2025 | 25 | DAL | 6 | 4* | 28 | 15 | 13 | 1 | 0 | 0.0 | 1.0 | 0 | 0 | 0 | — | 0 | 0 | 2.4 |
| Career | 19 | 15* | 112 | 67 | 45 | 9 | 5 | — | — | 1 | 4 | 1 | 1 | 1 | 0 | 12.3 |
* GS not available from free sources — SG* estimated from snap share (nflverse 2012+)
Snap Counts
| Season | Age | Team | G | GS | Off | Off% | Def | Def% | ST | ST% |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 24 | DAL | 13 | 11* | — | 0.0% | 709 | 83.3% | 31 | 15.7% |
| 2025 | 25 | DAL | 6 | 4* | — | 0.0% | 218 | 59.8% | — | 0.0% |
| Career | 19 | 15* | — | — | 927 | — | 31 | — |
* GS not available from free sources — SG* estimated from snap share (nflverse 2012+)
Advanced Defense & Coverage (2018+)
| Season | Age | Team | G | GS | Tgt | Cmp | Cmp% | RateAll | ADOT | Prss | Hrry | QBKD | Bltz | MissTkl | Miss% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 24 | DAL | 13 | 11* | 52 | 45 | 0.9 | 111.3 | 2.7 | 12 | 6 | 1 | 51 | 12 | 0.1 |
| 2025 | 25 | DAL | 6 | 4* | 16 | 13 | 0.8 | 86.7 | 2.7 | 0 | 0 | 0 | 4 | 5 | 0.2 |
| Career | 19 | 15* | 68 | 58 | — | — | — | 12 | 6 | 1 | 55 | 17 | — |
* GS not available from free sources — SG* estimated from snap share (nflverse 2012+)
KV-H Anatomy
KV-H 45 · SolidA solid career by KV-H: a remarkably steady profile that scores 45 of 100, era-normalized against tackles/g peers across 2 scored seasons, with a short career trimming the score.
59
Sustained
career value
×.6
54
Peak
best 3 seasons
×.4
×0.79
Longevity
career length
Blend 57 × longevity 0.79 = KV-H 45· confidence 88%
What builds the career mark of 59
On-field 46.9
Availability 12.1
On-field production Staying available
Season-by-season quality (era-relative tackles/g)
2024bestavg 542025
All-Time Standing
how this career measures against the all-time greats at the position3
Depth
of 100
Reached 3% of the all-time Sacks leader — a rotational/depth all-time profile at the position.
3% of the all-time Sacks leader3
0 categories ≥25% of the all-time leader0
A 0–100 scale where 100 = matched the all-time leaderat this position. Built only from visible encyclopedia data — career production vs. the all-time leader, plus efficiency (EPA) and comparable-player confidence — so it's a transparent context score, not a subjective rating. Tiers: Elite ≥ 85 · Strong ≥ 65 · Solid ≥ 45 · Depth < 45. Comparable-player confidence: 90%.
Per-Snap Impact
Linebackers · proprietary · 2012+39
Rotational
SIS
Disruption/1002.697Snap share71.6%Def snaps927Emerging
Production per snap — the box score normalized by opportunity. SIS is z-scored within linebackers, shrinkage-regularized so small samples don't spike, over the NFL snap-count era (2012+).
Career Aging Trajectory
vs. position group average · KV-H basisAmber = this player (normalized to own peak). Indigo = average linebackers aging curve. Group peak age: 25. Source: StatVault KV-H era (1999+).
Combine · 2023
Percentiles compare each raw measurement against position peers, the full combine pool, and the same draft class where enough samples exist.
4.56s
40-Yard
Strong · 83th pct
Pos 83thAll 66thClass Pos 43thClass All 52th
124"
Broad Jump
Strong · 83th pct
Pos 83thAll 82thClass Pos 62thClass All 63th
15 reps
Bench
Low · 5th pct
Pos 5thAll 17thClass Pos 5thClass All 20th
College Defense
Reference Graph
Career teammates and draft class, derived from year-by-year rosters — every name is linked.
Top Teammates
Bryan AngerP2yDak PrescottQB2yTrent SiegLS2yMalik HookerFS2yC.J. GoodwinCB2yDonovan WilsonSAF2yTerence SteeleOT2yCeeDee LambWR2yOsa OdighizuwaDT2yTrevon DiggsCB2yKaVontae TurpinWR2yDamone ClarkLB2yJake FergusonTE2yTyler SmithOT2yJalen TolbertWR2yBrock HoffmanC2yDaRon BlandCB2yBrandon AubreyK2yLuke SchoonmakerTE2yHunter LuepkeRB2yTJ BassOT2yJonathan MingoWR2yMarkquese BellSAF2yMazi SmithDT2y
2023 Draft Class· this player went #90
Similar Players
Statistical + physical similarity across every player in the database, position-relevant (0–100%).
Movementderived from season history
- 2025final season
Last recorded season with DAL
- 2023draft
Drafted by DAL — Round 3, Pick 90
Athletic & Unique Profile
verified measurements and curated source-tagged facts6'2" / 220 lb
Frame
229 lb at 4.56s
Size-speed
15 reps
Bench power
Injury History
1 career game missed (Out)From nflverse weekly injury reports · coverage begins 2009.
| Season | Team | Games Out | Designations |
|---|---|---|---|
| 2024 | DAL | 1 | W15Out· Knee |
Knox
StatVault's proprietary player intelligence, informed by full career data. How Knox works →
Historical Knox · KV-H
Era-normalized career quality — z-scored against 2-season peers. See all →
45
peak 54
Season Report Cards· KV-H era-normalized per season
B2024
D2025
Availability
Career durability — games played vs. scheduled, across 2 seasons.
56%
Durability IQ
Composite score across availability, IR frequency, and injury severity. See all →
52
FragileEra Translator
Tackles translated to the 2025NFL — each season's standing among its own-era peers, projected onto 2025's scoring environment. Modern-era (1999+) coverage.
| Season | Actual Tackles | Tackles/G | → 2025 Tackles | → 2025 /G |
|---|---|---|---|---|
| 2024 | 84 | 6.5 | 109+25 | 6.4 |
| 2025 | 28 | 4.7 | 79+51 | 4.7 |
Data: nflverse:players, nflverse:player_stats_def, nflverse:snap_counts, nflverse:combine, nflverse:draft_picks, nflverse:injuries, wikipedia:college-stats (CC-BY-SA, facts-only), espn.com:stats-api (facts-only reference) · multi-source verified via the StatVault Oracle · updated 6/18/2026
Draft OutcomeValue ↑
Pick #90 (Rd 3) · DAL · 2023 · +6.3 vs expected KV-H
45actual
38.7 expected · Δ+6.3
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