Tracy Scroggins is a career quality starter — a pass rusher whose body of work places Scroggins in the top quarter of all players at the position historically. The Knox model values sustained contribution over flash, and Scroggins's career arc reflects exactly that kind of reliable professional-grade performance.
Reached 31% of the all-time Sacks leader — a rotational/depth all-time profile at the position.
A 0–100 scale where 100 = matched the all-time leader at 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: 90%.
Career Value · VORP
170 career value over replacement — #535 all-time of 4,695. 17/season above a replacement-level EDGE.
Pick #53 (Rd 2) · DET · 1992 · +24.4 vs expected KV-H
Fan Rating
Rate Tracy Scroggins — 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.
Modern-era stats (1999+) come from nflverse's open data releases. Pre-1999 seasons are backfilled additively from Wikipedia and NFL.com's own official season pages — never from rights-restricted sources.
Amber = this player (normalized to own peak). Indigo = average edge rushers aging curve. Group peak age: 25. Source: StatVault KV-H era (1999+).
Defense
Proprietary StatVault Metrics
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Tulsa; Coffeyville CC), 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.
Tracy inherited the Detroit Lions DL room from Dan Owens (1990–1999), and handed it to Robert Porcher (1992–2003).
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 DET
Drafted by DET — Round 2, Pick 53
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 →
Sacks translated to the 2025 NFL — each season's standing among its own-era peers, projected onto 2025's scoring environment. Modern-era (1999+) coverage.
| Season | Actual Sacks | Sacks/G | → 2025 Sacks | → 2025 /G |
|---|---|---|---|---|
| 1992 | 7.5 | 0.5 | 6-1.5 | 0.4 |
| 1993 | 8 | 0.5 | 7-1 | 0.4 |
| 1994 | 2.5 | 0.2 | 3+0.5 | 0.2 |
| 1995 | 9.5 | 0.6 | 9-0.5 | 0.5 |
| 1996 | 2 | 0.3 | 5+3 | 0.3 |
| 1997 | 7.5 | 0.5 | 7-0.5 | 0.4 |
| 1998 | 6.5 | 0.6 | 8+1.5 | 0.5 |
| 1999 | 8.5 | 0.6 | 9+0.5 | 0.5 |
| 2000 | 6.5 | 0.4 | 6-0.5 | 0.4 |
| 2001 | 2 | 0.2 | 2 | 0.1 |
Data: nflverse:players, nflverse:draft_picks, nflverse:player_stats_def, wikipedia:season-stats (CC-BY-SA, facts-only), nfl.com:official-stats (facts-only reference), espn.com:stats-api (games-played, facts-only reference) · multi-source verified via the StatVault Oracle · updated 8/31/2026
D'Marco Farr
DT
88% match
1992 Draft ClassmatesFull class →
Famous Partnership
Robert Porcher
10 shared seasons · combined KV-H 1441
Gave the Detroit Lions an entire corpus-attributed career — 10 seasons (1992–2001), one crest. The rarest loyalty in the sport.