Amari Spievey
Solid Contributor⭐ Shooting Star · 2011
A defensive back with a developmental — a rotational or backup contributor who filled their role reliably.
Career Value · VORP
VORP 33 · #2544 · Role PlayerWorth 33 points of value above a freely-available replacement safety — top 56% of all 4,642 ranked at the position. 2 of 3 seasons cleared the replacement bar, by +16.5 on average.See board →
Seasons above replacement
2 cleared
1 replaced
Beat replacement (adds to VORP) Below it — adds 0, never a debit
48
Replacement
the KC-H bar
→
2
Seasons over
cleared the bar
×
+16.5
Avg surplus
peak +20
2 seasons × ~16.5 surplus ≈ VORP 33
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 | |||||
| 2010 | — | DET | 10 | — | 44 | 31 | 13 | 1 | 1 | 0.0 | 2.0 | 2 | 3 | 0 | — | 0 | 0 |
| 2011 | — | DET | 15 | — | 66 | 58 | 8 | 0 | 2 | 1.0 | 3.0 | 3 | 4 | 0 | 1 | 0 | 0 |
| 2012 | — | DET | 5 | — | 18 | 15 | 3 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | — | 0 | 0 |
| Career | — | 30 | — | 128 | 104 | 24 | 1 | 3 | 1.0 | 5.0 | 5 | 7 | 0 | 1 | 0 | 0 | |
Defense
KV-H Anatomy
KV-H 47 · SolidA solid career by KV-H: a remarkably steady profile that scores 47 of 100, era-normalized against int/g peers across 3 scored seasons, with a short career trimming the score.
58
Sustained
career value
×.6
50
Peak
best 3 seasons
×.4
×0.86
Longevity
career length
Blend 54.8 × longevity 0.86 = KV-H 47· confidence 88%
What builds the career mark of 58
On-field 43.7
Availability 14.3
On-field production Staying available
Season-by-season quality (era-relative int/g)
2010bestavg 502012
All-Time Standing
how this career measures against the all-time greats at the position2
Depth
of 100
Reached 2% of the all-time Interceptions leader — a rotational/depth all-time profile at the position.
2% of the all-time Interceptions leader2
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: 91%.
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+).
Combine · 2010
Percentiles compare each raw measurement against position peers, the full combine pool, and the same draft class where enough samples exist.
4.52s
40-Yard
Below avg · 39th pct
Pos 39thAll 73thClass Pos 40thClass All 77th
35"
Vertical
Below avg · 36th pct
Pos 36thAll 64thClass Pos 35thClass All 57th
116"
Broad Jump
Low · 12th pct
Pos 12thAll 46thClass Pos 16thClass All 57th
Postseason Career
1 playoff gameDefense
Tkl7Solo5Ast2
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Iowa; Iowa Central CC-Eagle Grove), 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
Matthew StaffordQB3yNdamukong SuhNT3yKyle Vanden BoschDE3yCalvin JohnsonWR3yNate BurlesonWR3yCliff AvrilDE3yCorey WilliamsDT3yChris HoustonCB3yTony SchefflerTE3yDeandre LevyOLB3yBrandon PettigrewTE3ySammie Lee HillNT3yLouis DelmasFS3yWill HellerTE3yLawrence JacksonDE3yShaun HillQB3yAndre FluellenDT3yAshlee PalmerOLB3yJohn WendlingFS3yAlphonso SmithDB3yStefan LoganWR3yNick HarrisP2yStephen TullochOLB2yMaurice MorrisRB2y
2010 Draft Class· this player went #66
Similar Players
Statistical + physical similarity across every player in the database, position-relevant (0–100%).
Movementderived from season history
- 2012final season
Last recorded season with DET
- 2010draft
Drafted by DET — Round 3, Pick 66
Athletic & Unique Profile
verified measurements and curated source-tagged facts5'11" / 195 lb
Frame
195 lb at 4.52s
Size-speed
35" vert / 116" broad
Explosion
Injury History
4 career games missed (Out)From nflverse weekly injury reports · coverage begins 2009.
| Season | Team | Games Out | Designations |
|---|---|---|---|
| 2012 | DET | 4 | W4Questionable· GroinW8Out· ConcussionW9Out· ConcussionW10Out· ConcussionW11Out· Concussion |
| 2011 | DET | 0 | W4Questionable· ToeW5Questionable· HamstringW6Questionable· HamstringW17Questionable· 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 3-season peers. See all →
47
peak 50
Season Report Cards· KV-H era-normalized per season
B2010
B2011
F2012
Availability
Career durability — games played vs. scheduled, across 3 seasons.
63%
20102012
2010 · cause not documented · 63%
Era 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 |
|---|---|---|---|---|
| 2010 | 2 | 0.2 | 2 | 0.1 |
| 2011 | 3 | 0.2 | 2-1 | 0.1 |
| 2012 | 0 | 0 | 0 | 0 |
Data: nflverse:players, nflverse:player_stats_def, nflverse:combine, nflverse:draft_picks, nflverse:injuries · multi-source verified via the StatVault Oracle · updated 6/18/2026
Career Value · VORP
33 career value over replacement — #2544 all-time of 4,642. 11/season above a replacement-level S.
Draft OutcomeValue ↑
Pick #66 (Rd 3) · DET · 2010 · +1.6 vs expected KV-H
47actual
45.4 expected · Δ+1.6
Fan Rating
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