Nnamdi Asomugha is a career quality starter — a defensive back whose body of work places Asomugha in the top quarter of all players at the position historically. The Knox model values sustained contribution over flash, and Asomugha's career arc reflects exactly that kind of reliable professional-grade performance.

CBSF#28CUT

Nnamdi Asomugha

3× Pro Bowl2× All-ProTop 18% all-time defensive backsElite Playmaker🌅 Early Bloomer · 2006 Team Carrier · #75

Height6'2"

Weight210 lb

BornJul 6, 1981

Age45

CollegeCalifornia See College Stats

Rookie yr2003

Draft2003 · Rd 1, Pick 31 · LV

All-Time Rank & Honors

career ranks, postseason ranks, awards, title context

Pro Bowls

All-Pro

Archetype Intelligence

Elite PlaymakerExplore archetypes →

A top 20% all-time defensive back who consistently made an impact across multiple seasons.

Career Value · VORP

VORP 81 · #1419 · Above Average

Worth 81 points of value above a freely-available replacement cornerback — top 32% of all 4,642 ranked at the position. 6 of 10 seasons cleared the replacement bar, by +13.5 on average.See board →

Seasons above replacement

6 cleared

4 replaced

Beat replacement (adds to VORP) Below it — adds 0, never a debit

Replacement

the KC-H bar

→

Seasons over

cleared the bar

+13.5

Avg surplus

peak +49

6 seasons × ~13.5 surplus ≈ VORP 81

Combined Season Grid

The full season-by-season grids, joined on one timeline. Every selected stat family stays visible at once—no tab hopping.

2 grids split in one view

Season	Age	Team	G	GS	Defense													Snap Counts
Season	Age	Team	G	GS	Tkl	Solo	Ast	TFL	QBHits	Sk	Dis	Int	PD	FF	FR	TD	Sfty	Off	Off%	Def	Def%	ST	ST%
2003	—	LV	9	—	25	17	8	0	0	0.0	0.0	0	0	0	—	0	0	—	—	—	—	—	—
2004	—	LV	13	—	32	26	6	0	0	0.5	0.5	0	3	0	—	0	0	—	—	—	—	—	—
2005	—	LV	16	—	49	44	5	0	0	0.0	0.0	0	14	0	—	0	0	—	—	—	—	—	—
2006	—	LV	15	—	45	43	2	0	0	1.0	1.0	8	19	1	—	1	0	—	—	—	—	—	—
2007	—	LV	15	—	31	29	2	0	0	0.0	0.0	1	7	0	—	0	0	—	—	—	—	—	—
2008	—	LV	14	—	38	31	7	3	0	0.0	3.0	1	9	1	—	0	0	—	—	—	—	—	—
2009	—	LV	14	—	34	29	5	7	0	0.0	7.0	1	3	0	—	0	0	—	—	—	—	—	—
2010	—	LV	11	—	17	15	2	0	0	0.0	0.0	0	6	0	—	0	0	—	—	—	—	—	—
2011	—	PHI	15	—	38	33	5	4	0	0.0	4.0	3	5	0	—	0	0	—	—	—	—	—	—
2012	—	PHI	16	—	53	45	8	2	0	0.0	2.0	1	12	0	—	0	0	—	—	—	—	—	—
2013	—	SF	3	—	2	2	0	0	0	0.0	0.0	0	1	0	—	0	0	—	0.0%	137	66.7%	—	0.0%
Career		—	141	—	364	314	50	16	0	1.5	17.5	15	79	2	—	1	0	—	0.0%	137	66.7%	—	0.0%

Defense

Season	Age	Team	G	GS	Tkl	Solo	Ast	TFL	Sk	Dis	Int	PD	FF	FR	TD	VAL
2003	22	LV	9	—	25	17	8	0	0.0	0.0	0	0	0	—	0	2.3
2004	23	LV	13	—	32	26	6	0	0.5	0.5	0	3	0	—	0	4.2
2005	24	LV	16	—	49	44	5	0	0.0	0.0	0	14	0	—	0	7.8
2006	25	LV	15	—	45	43	2	0	1.0	1.0	8	19	1	—	1	15.3
2007	26	LV	15	—	31	29	2	0	0.0	0.0	1	7	0	—	0	5.5
2008	27	LV	14	—	38	31	7	3	0.0	3.0	1	9	1	—	0	7.4
2009	28	LV	14	—	34	29	5	7	0.0	7.0	1	3	0	—	0	4.9
2010	29	LV	11	—	17	15	2	0	0.0	0.0	0	6	0	—	0	4
2011	30	PHI	15	—	38	33	5	4	0.0	4.0	3	5	0	—	0	6.8
2012	31	PHI	16	—	53	45	8	2	0.0	2.0	1	12	0	—	0	8
2013	32	SF	3	—	2	2	0	0	0.0	0.0	0	1	0	—	0	—
Career			141		364	314	50	16	—	—	15	79	2	—	1	66.2

Snap Counts

Season	Age	Team	G	GS	Off	Off%	Def	Def%	ST	ST%
2013	32	SF	3	—	—	0.0%	137	66.7%	—	0.0%
Career			3		—	—	137	—	—	—

KV-H Anatomy

KV-H 65 · Strong Starter

A strong starter career by KV-H: a peak-driven profile that scores 65 of 100, era-normalized against int/g peers across 10 scored seasons.

Sustained

career value

×.6

Peak

best 3 seasons

×.4

×1

Longevity

career length

Blend 63.2 × longevity 1 = KV-H 65· confidence 100%

What builds the career mark of 56

On-field 38.3

Availability 17.7

On-field production Staying available

Season-by-season quality (era-relative int/g)

2003bestavg 55elite 702012

Team Carrier Evidence

Ranked #75 of 600 by seasons where high individual production happened on low-win teams. Score aggregates only tracked StatVault categories.

Full board

Total Score

110

1 qualifying season

2006 LV·2 team wins#4

Interceptions · 8 · score 110

All-Time Standing

how this career measures against the all-time greats at the position

Depth

of 100

Reached 7% of the all-time Interceptions leader — a rotational/depth all-time profile at the position.

7% of the all-time Interceptions leader7

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: 88%.

Per-Snap Impact

Defensive Backs · proprietary · 2012+

—

below snap floor

Disruption / 100 snaps:0.73See leaderboard →

Disruption/1000.73Snap share66.7%Def snaps137Emerging

Production per snap — the box score normalized by opportunity. SIS is z-scored within defensive backs, shrinkage-regularized so small samples don't spike, over the NFL snap-count era (2012+).

Career Aging Trajectory

vs. position group average · KV-H basis

Amber = this player (normalized to own peak). Indigo = average defensive backs aging curve. Group peak age: 21. Source: StatVault KV-H era (1999+).

Combine · 2003

Percentiles compare each raw measurement against position peers, the full combine pool, and the same draft class where enough samples exist.

DB · 2003 class

4.45s

40-Yard

Above avg · 68th pct

Pos 68thAll 86thClass Pos 71thClass All 88th

37.5"

Vertical

Above avg · 69th pct

Pos 69thAll 84thClass Pos 73thClass All 85th

124"

Broad Jump

Above avg · 64th pct

Pos 64thAll 82thClass Pos 69thClass All 86th

16 reps

Bench

Above avg · 55th pct

Pos 55thAll 22thClass Pos 48thClass All 16th

College Stats

CaliforniaCollege listed; stat table pending import

College stats are not imported for this profile yet.

StatVault has the verified college attribution (California), 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.

2003 Draft Class· this player went #31

#23Willis McGaheeRB #24Dallas ClarkTE #25William JosephDT #26Kwame HarrisOT #27Larry JohnsonRB #28Andre WoolfolkDB #29Nick BarnettLB #30Sammy DavisDB #32Tyler BraytonDT #33Eric SteinbachG #34Boss BaileyOLB #35Charles TillmanCB #36Eugene WilsonFS #39Rashean MathisCB #40E.J. HendersonMLB #41Bennie JoppruTE

Franchise Succession

the room, before and after

Nnamdi inherited the Las Vegas Raiders DB room from Phillip Buchanon (2002–2004), and handed it to Stuart Schweigert (2004–2007).

Eric Turner 1997–1999Eric Allen 1998–2001Charles Woodson 1998–2015Tory James 2000–2002Anthony Dorsett 2000–2003Derrick Gibson

Similar Players

Statistical + physical similarity across every player in the database, position-relevant (0–100%).

Movementderived from season history

2013team change
Joined SF (from PHI)
2013final season
Last recorded season with SF
2011team change
Joined PHI (from LV)
2003draft
Drafted by LV — Round 1, Pick 31

Athletic & Unique Profile

verified measurements and curated source-tagged facts

6'2" / 210 lb

Frame

213 lb at 4.45s

Size-speed

37.5" vert / 124" broad

Explosion

16 reps

Bench power

Injury History

From nflverse weekly injury reports · coverage begins 2009.

Season	Team	Designations
2013	SF	W1Questionable· CollarboneW4Questionable· KneeW5Questionable· KneeW6Questionable· Knee
2011	PHI	W12Questionable· KneeW13Questionable· Knee
2010	OAK	W9Doubtful· AnkleW11Questionable· AnkleW13Questionable· AnkleW14Questionable· AnkleW15Questionable· Ankle

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 10-season peers. See all →

peak 74

Season Report Cards· KV-H era-normalized per season

C2003

C2004

C2005

A+2006

C+2007

C+2008

C+2009

D2010

B2011

C+2012

Availability

Career durability — games played vs. scheduled, across 11 seasons.

80%

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
2003	0	0	0	0
2004	0	0	0	0
2005	0	0	0	0
2006	8	0.5	7-1	0.4
2007	1	0.1	0-1	0
2008	1	0.1	0-1	0
2009	1	0.1	0-1	0
2010	0	0	0	0
2011	3	0.2	2-1	0.1
2012	1	0.1	0-1	0

Data: nflverse:players, nflverse:player_stats_def, nflverse:snap_counts, nflverse:combine, nflverse:draft_picks, nflverse:injuries · multi-source verified via the StatVault Oracle · updated 6/18/2026

Career Value · VORP

81 career value over replacement — #1419 all-time of 4,642. 8.1/season above a replacement-level CB.

Career Profile

1 top-10 seasonstop-10 marks

Draft OutcomeValue ↑

Pick #31 (Rd 1) · LV · 2003 · +10.1 vs expected KV-H

65actual

54.9 expected · Δ+10.1

Fan Rating

Rate Nnamdi Asomugha — All-Time

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Nnamdi Asomugha

All-Time Rank & Honors

Archetype Intelligence

Career Value · VORP

Combined Season Grid

Defense

Snap Counts

KV-H Anatomy

Team Carrier Evidence

All-Time Standing

Per-Snap Impact

Career Aging Trajectory

Combine · 2003

College Stats

Reference Graph

Top Teammates

2003 Draft Class· this player went #31

Franchise Succession

Similar Players

Movementderived from season history

Athletic & Unique Profile

Injury History

Knox

Era Translator

Career Geography