Quincy Butler
Role Player⭐ Shooting Star · 2009
A defensive back who contributed in a defined role. Their developmental reflects a career built on specific contributions rather than volume.
Combined Season Grid
The full season-by-season grids, joined on one timeline. Every selected stat family stays visible at once—no tab hopping.
1 grid split in one view
| Season | Age | Team | G | GS | Defense | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | |||||
| 2009 | — | LA | 11 | — | 21 | 19 | 2 | 0 | 0 | 0.0 | 0.0 | 0 | 5 | 0 | — | 0 | 0 |
| 2010 | — | LA | 4 | — | 6 | 3 | 3 | 0 | 0 | 0.0 | 0.0 | 0 | 4 | 0 | — | 0 | 0 |
| Career | — | 15 | — | 27 | 22 | 5 | 0 | 0 | 0.0 | 0.0 | 0 | 9 | 0 | — | 0 | 0 | |
Defense
KV-H Anatomy
KV-H 24 · Depth / RotationalA depth / rotational career by KV-H: a remarkably steady profile that scores 24 of 100, era-normalized against int/g peers across 2 scored seasons, with a short career trimming the score.
33
Sustained
career value
×.6
27
Peak
best 3 seasons
×.4
×0.79
Longevity
career length
Blend 30.6 × longevity 0.79 = KV-H 24· confidence 75%
What builds the career mark of 33
On-field 22.1
Availability 10.9
On-field production Staying available
Season-by-season quality (era-relative int/g)
2009bestavg 272010
Career Aging Trajectory
vs. position group average · KV-H basisAmber = this player (normalized to own peak). Indigo = average defensive backs aging curve. Group peak age: 21. Source: StatVault KV-H era (1999+).
College stats are not imported for this profile yet.
StatVault has the verified college attribution (TCU; Tyler JC), but no parsed college box-score table is present in this profile artifact. The section stays here so every profile has a consistent college-stats landing point without fabricating unavailable rows.
Reference Graph
Career teammates and draft class, derived from year-by-year rosters — every name is linked.
Top Teammates
Danny AmendolaWR2ySteven JacksonRB2yJames HallDE2yChris LongDE2yJames LaurinaitisILB2yOshiomogho AtogweFS2yRonald BartellCB2yCraig DahlS2yJames ButlerDB2yBrandon GibsonWR2yDaniel FellsTE2yBradley FletcherDB2yMike KarneyFB2yLaurent RobinsonWR2yGary GibsonDT2yClifton RyanDT2yKenneth DarbyRB2yBilly BajemaTE2yJustin KingDB2yChris ChamberlainLB2yDarell ScottDT2yLarry GrantLB2yDavid VoboraLB2yC.J. Ah YouDT2y
Similar Players
Statistical + physical similarity across every player in the database, position-relevant (0–100%).
Movementderived from season history
- 2010final season
Last recorded season with LA
- 2009signing
Entered the NFL with LA
Athletic & Unique Profile
verified measurements and curated source-tagged facts6'1" / 188 lb
Frame
Injury History
2 career games missed (Out)From nflverse weekly injury reports · coverage begins 2009.
| Season | Team | Games Out | Designations |
|---|---|---|---|
| 2009 | STL | 2 | W16Out· KneeW17Out· 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 →
24
peak 27
Season Report Cards· KV-H era-normalized per season
D2009
F2010
Availability
Career durability — games played vs. scheduled, across 2 seasons.
47%
Durability IQ
Composite score across availability, IR frequency, and injury severity. See all →
44
FragileEra Translator
INT 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 INT | INT/G | → 2025 INT | → 2025 /G |
|---|---|---|---|---|
| 2009 | 0 | 0 | 0 | 0 |
| 2010 | 0 | 0 | 0 | 0 |
Data: nflverse:players, nflverse:player_stats_def, nflverse:injuries, espn.com:stats-api (facts-only reference) · multi-source verified via the StatVault Oracle · updated 6/18/2026
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