Corey Graham is a career quality starter — a defensive back whose body of work places Graham in the top quarter of all players at the position historically. The Knox model values sustained contribution over flash, and Graham's career arc reflects exactly that kind of reliable professional-grade performance.
Reached 8% 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
122 career value over replacement — #846 all-time of 4,649. 12.2/season above a replacement-level S.
Pick #168 (Rd 5) · CHI · 2007 · +38.5 vs expected KV-H
Fan Rating
Rate Corey Graham — All-Time
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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 (New Hampshire), 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.
Corey inherited the Buffalo Bills DB room from Nickell Robey-Coleman (2013–2016), and handed it to Ronald Darby (2015–2016).
Corey inherited the Baltimore Ravens DB room from Bernard Pollard (2011–2012), and handed it to Eric Weddle (2016–2018).
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 PHI
Joined PHI (from BUF)
Joined BUF (from BAL)
Joined BAL (from CHI)
Drafted by CHI — Round 5, Pick 168
From nflverse weekly injury reports · coverage begins 2009.
| Season | Team | Games Out | Designations |
|---|---|---|---|
| 2018 | PHI | 3 | W6Out· HamstringW7Out· HamstringW8Out· Hamstring |
| 2017 | PHI | 2 | W2Questionable· HamstringW3Out· HamstringW4Out· HamstringW5Questionable· Hamstring |
| 2013 | BAL | 0 | W10Questionable· Calf |
StatVault's proprietary player intelligence, informed by full career data. How Knox works →
Era-normalized career quality — z-scored against 10-season peers. See all →
Career durability — games played vs. scheduled, across 10 seasons.
Composite score across availability, IR frequency, and injury severity. See all →
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 |
|---|---|---|---|---|
| 2008 | 1 | 0.1 | 0-1 | 0 |
| 2009 | 0 | 0 | 0 | 0 |
| 2011 | 3 | 0.4 | 6+3 | 0.4 |
| 2012 | 2 | 0.2 | 2 | 0.1 |
| 2013 | 4 | 0.3 | 4 | 0.2 |
| 2014 | 2 | 0.1 | 1-1 | 0.1 |
| 2015 | 2 | 0.1 | 1-1 | 0.1 |
| 2016 | 1 | 0.1 | 1 | 0 |
| 2017 | 2 | 0.2 | 2 | 0.1 |
| 2018 | 1 | 0.1 | 1 | 0.1 |
Data: nflverse:players, nflverse:player_stats, 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
Kendall Fuller
CB
90% match
2007 Draft ClassmatesFull class →
Wore 4 distinct franchise crests across 11 seasons (2008–2018) — a true nomad. The crest trail: