Troy Polamalu is a Hall of Fame defensive back whose career earned a historically elite career value score of 84 in the Knox value model. Polamalu's enshrinement reflects a career that consistently placed him among the elite of his generation.
Reached 15% of the all-time Interceptions leader — a rotational/depth all-time profile at the position.
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 Value · VORP
180 career value over replacement — #465 all-time of 4,649. 15/season above a replacement-level S.
Career Profile
Pick #16 (Rd 1) · PIT · 2003 · +27.1 vs expected KV-H
Fan Rating
Rate Troy Polamalu — All-Time
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Similar Players
StatVault aggregates multiple open-licensed and proprietary sources into a single profile. The depth indicator above shows which layers are available for this player.
Pre-1999 players have bio + draft data but counting stats are not available from any freely-licensed source. Players with ★ Career Only see verified career aggregates from nflverse draft_picks.
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+).
Amber = this player (normalized to own peak). Indigo = average defensive backs aging curve. Group peak age: 21. Source: StatVault KV-H era (1999+).
Percentiles compare each raw measurement against position peers, the full combine pool, and the same draft class where enough samples exist.
Defense
Snap Counts (2012–present)
Proprietary StatVault Metrics
College stats are not imported for this profile yet.
StatVault has the verified college attribution (USC), 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.
Career teammates and draft class, derived from year-by-year rosters — every name is linked.
Troy inherited the Pittsburgh Steelers DB room from Ike Taylor (2003–2014), and handed it to Tyrone Carter (2004–2009).
The room is reconstructed from arrival order among durable members (≥4 seasons with the club) at the player’s position group — a lineage by arrival, not a week-by-week depth chart. Distinct from the league-wide positional GOAT torch.
Statistical + physical similarity across every player in the database, position-relevant (0–100%).
Last recorded season with PIT
Drafted by PIT — Round 1, Pick 16
From nflverse weekly injury reports · coverage begins 2009.
| Season | Team | Games Out | Designations |
|---|---|---|---|
| 2014 | PIT | 2 | W10Out· KneeW11Out· KneeW16Doubtful· KneeW17Questionable· Knee |
| 2012 | PIT | 7 | W2Questionable· CalfW3Out· CalfW6Out· CalfW7Out· CalfW8Out· CalfW9Out· CalfW10Out· CalfW11Out· CalfW12Doubtful· Calf |
| 2010 | PIT | 1 | W12Questionable· AnkleW15Doubtful· AnkleW16Out· AnkleW17Questionable· Ankle |
| 2009 | PIT | 9 | W2Out· KneeW3Out· KneeW4Out· KneeW5Doubtful· KneeW11Out· KneeW12Out· KneeW13Out· KneeW14Out· KneeW15Out· KneeW16Out· Knee |
StatVault's proprietary player intelligence, informed by full career data. How Knox works →
Era-normalized career quality — z-scored against 12-season peers. See all →
Career durability — games played vs. scheduled, across 12 seasons.
Composite score across availability, IR frequency, and injury severity. See all →
Enshrined in the Pro Football Hall of Fame. See all →
What carries the case
Monitor score 118.9 · components sum to the score (All-Pro ×12 · Pro Bowl ×3 · League Lead ×4 · ranks/era/longevity weighted).
Career Fingerprint
Statistical profile across 5 dimensions
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 | 5 | 0.3 | 3-2 | 0.2 |
| 2005 | 2 | 0.1 | 1-1 | 0.1 |
| 2006 | 3 | 0.2 | 3 | 0.2 |
| 2007 | 0 | 0 | 0 | 0 |
| 2008 | 7 | 0.4 | 6-1 | 0.3 |
| 2009 | 3 | 0.6 | 9+6 | 0.5 |
| 2010 | 7 | 0.5 | 7 | 0.4 |
| 2011 | 2 | 0.1 | 1-1 | 0.1 |
| 2012 | 1 | 0.1 | 2+1 | 0.1 |
| 2013 | 2 | 0.1 | 1-1 | 0.1 |
| 2014 | 0 | 0 | 0 | 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 7/31/2026
Geno Stone
SAF
87% match
2003 Draft ClassmatesFull class →
Famous Partnership
Ben Roethlisberger
11 shared seasons · combined KV-H 1401
Gave the Pittsburgh Steelers an entire corpus-attributed career — 12 seasons (2003–2014), one crest. The rarest loyalty in the sport.