Brian Walker is a career quality starter — a defensive back whose body of work places Walker in the top quarter of all players at the position historically. The Knox model values sustained contribution over flash, and Walker's career arc reflects exactly that kind of reliable professional-grade performance.
Brian Walker
Height6'1"
Weight205 lb
BornMay 31, 1972
Age54
Rookie yr1996
A defensive back with a top 30% among starters — the kind of consistent contributor every roster needs. Solid availability (excellent availability over their career) added to their value.
Career Value · VORP
VORP 54 · #1941 · Above AverageWorth 54 points of value above a freely-available replacement safety — top 43% of all 4,642 ranked at the position. 3 of 5 seasons cleared the replacement bar, by +18 on average.See board →
Seasons above replacement
3 cleared
2 replaced
Beat replacement (adds to VORP) Below it — adds 0, never a debit
48
Replacement
the KC-H bar
→
3
Seasons over
cleared the bar
×
+18
Avg surplus
peak +40
3 seasons × ~18 surplus ≈ VORP 54
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 | |||||
| 1999 | — | SEA | 4 | — | 6 | 5 | 1 | 1 | 0 | 0.0 | 1.0 | 1 | 4 | 0 | — | 0 | 0 |
| 2000 | — | MIA | 15 | — | 78 | 54 | 24 | 3 | 1 | 2.0 | 6.0 | 7 | 9 | 2 | — | 0 | 0 |
| 2001 | — | MIA | 13 | — | 68 | 43 | 25 | 2 | 0 | 0.0 | 2.0 | 1 | 5 | 0 | — | 0 | 0 |
| 2002 | — | DET | 10 | — | 42 | 30 | 12 | 3 | 0 | 1.0 | 4.0 | 0 | 5 | 2 | — | 0 | 0 |
| 2003 | — | DET | 16 | — | 74 | 54 | 20 | 0 | 0 | 0.5 | 0.5 | 2 | 7 | 1 | — | 0 | 0 |
| Career | — | 58 | — | 268 | 186 | 82 | 9 | 1 | 3.5 | 13.5 | 11 | 30 | 5 | 0 | 0 | 0 | |
Defense
KV-H Anatomy
KV-H 62 · Strong StarterA strong starter career by KV-H: a peak-driven profile that scores 62 of 100, era-normalized against int/g peers across 5 scored seasons.
60
Sustained
career value
×.6
66
Peak
best 3 seasons
×.4
×1
Longevity
career length
Blend 62.4 × longevity 1 = KV-H 62· confidence 90%
What builds the career mark of 60
On-field 43.6
Availability 16.4
On-field production Staying available
Season-by-season quality (era-relative int/g)
1999bestavg 54elite 702003
All-Time Standing
how this career measures against the all-time greats at the position5
Depth
of 100
Reached 5% of the all-time Interceptions leader — a rotational/depth all-time profile at the position.
5% of the all-time Interceptions leader5
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+).
Postseason Career
3 playoff gamesDefense
Tkl18Solo8Ast10PD1
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Washington State; Snow), 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
Jason TaylorOLB2yOlindo MareK2yRobert PorcherDE2yZach ThomasILB2yBrock MarionFS2yKelvin PritchettDT2ySam MadisonCB2yShaun RogersDT2yJames HallDE2yPatrick SurtainCB2yTim BowensDT2yMatt TurkP2yAndre' GoodmanCB2yLamar SmithRB2yDerrick RodgersOLB2yJohn JettP2yDaryl GardenerDT2yKenny MixonDE2yCory SchlesingerFB2yAz-Zahir HakimWR2yJared DeVriesDE2yKalimba EdwardsDE2yBill SchroederWR2yJoey HarringtonQB2y
Franchise Succession
the room, before and afterBrian inherited the Miami Dolphins DB room from Patrick Surtain (1998–2004), and handed it to Arturo Freeman (2001–2004).
Similar Players
Statistical + physical similarity across every player in the database, position-relevant (0–100%).
Movementderived from season history
- 2003final season
Last recorded season with DET
- 2002team change
Joined DET (from MIA)
- 2000team change
Joined MIA (from SEA)
- 1999signing
Entered the NFL with SEA
Athletic & Unique Profile
verified measurements and curated source-tagged facts6'1" / 205 lb
Frame
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 5-season peers. See all →
62
peak 66
Season Report Cards· KV-H era-normalized per season
F1999
A2000
C+2001
C2002
C+2003
Availability
Career durability — games played vs. scheduled, across 5 seasons.
84%
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 |
|---|---|---|---|---|
| 1999 | 1 | 0.3 | 3+2 | 0.2 |
| 2000 | 7 | 0.5 | 5-2 | 0.3 |
| 2001 | 1 | 0.1 | 1 | 0 |
| 2002 | 0 | 0 | 0 | 0 |
| 2003 | 2 | 0.1 | 1-1 | 0.1 |
Data: nflverse:players, nflverse:player_stats_def, wikipedia:season-stats (CC-BY-SA, facts-only), nfl.com:official-stats (facts-only reference), espn.com:stats-api (facts-only reference) · multi-source verified via the StatVault Oracle · updated 6/18/2026
Career Value · VORP
54 career value over replacement — #1941 all-time of 4,642. 10.8/season above a replacement-level S.
Career Profile
Fan Rating
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