A edge rusher who contributed in a defined role. Their developmental reflects a career built on specific contributions rather than volume.
Worth 0 points of value above a freely-available replacement edge rusher — top 97% of all 4,642 ranked at the position. 0 of 3 seasons cleared the replacement bar, by +0 on average.See board →
Seasons above replacement
0 seasons × ~0 surplus ≈ VORP 0
The full season-by-season grids, joined on one timeline. Every selected stat family stays visible at once—no tab hopping.
| Season | Age | Team | G | GS | Defense | Snap Counts | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | Off | Off% | Def | Def% | ST | ST% | |||||
| 2008 | — | DET | 2 | — | 2 | 0 | 2 | 1 | 0 | 0.0 | 1.0 | 0 | 0 | 0 | — | 0 | 0 | — | — | — | — | — | — |
| 2009 | — | DET | 13 | — | 20 | 13 | 7 | 5 | 2 | 0.0 | 7.0 | 0 | 0 | 1 | — | 0 | 0 | — | — | — | — | — | — |
| 2010 | — | NE | 4 | — | 2 | 1 | 1 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | — | 0 | 0 | — | — | — | — | — | — |
| 2011 | — | NE | 1 | — | 1 | 1 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | — | 0 | 0 | — | — | — | — | — | — |
| 2013 | — | CHI | 8 | — | 15 | 9 | 6 | 1 | 0 | 0.0 | 1.0 | 0 | 0 | 0 | — | 0 | 0 | — | 0.0% | 381 | 39.2% | 24 | 8.1% |
| 2014 | — | NE | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.0% | 30 | 21.0% | 2 | 3.0% |
| Career | — | 30 | — | 40 | 24 | 16 | 7 | 2 | 0.0 | 9.0 | 0 | 0 | 1 | — | 0 | 0 | — | 0.0% | 411 | 30.1% | 26 | 5.5% | |
| Season | Age | Team | G | GS | Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | VAL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008 | 22 | DET | 2 | — | 2 | 0 | 2 | 1 | 0 | 0.0 | 1.0 | 0 | 0 | 0 | — | 0 | 0 | — |
| 2009 | 23 | DET | 13 | — | 20 | 13 | 7 | 5 | 2 | 0.0 | 7.0 | 0 | 0 | 1 | — | 0 | 0 | 6.9 |
| 2010 | 24 | NE | 4 | — | 2 | 1 | 1 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | — | 0 | 0 | 1.1 |
| 2011 | 25 | NE | 1 | — | 1 | 1 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | — | 0 | 0 | — |
| 2013 | 27 | CHI | 8 | 0* | 15 | 9 | 6 | 1 | 0 | 0.0 | 1.0 | 0 | 0 | 0 | — | 0 | 0 | 2.8 |
| Career | 28 | 40 | 24 | 16 | 7 | 2 | — | — | 0 | 0 | 1 | — | 0 | 0 | 10.8 |
* GS not available from free sources — SG* estimated from snap share (nflverse 2012+)
| Season | Age | Team | G | GS | Off | Off% | Def | Def% | ST | ST% |
|---|---|---|---|---|---|---|---|---|---|---|
| 2013 | 27 | CHI | 15 | 0* | — | 0.0% | 381 | 39.2% | 24 | 8.1% |
| 2014 | 28 | NE | 2 | — | — | 0.0% | 30 | 21.0% | 2 | 3.0% |
| Career | 17 | — | — | 411 | — | 26 | — |
* GS not available from free sources — SG* estimated from snap share (nflverse 2012+)
A depth / rotational career by KV-H: a remarkably steady profile that scores 31 of 100, era-normalized against sacks/g peers across 3 scored seasons, with a short career trimming the score.
Blend 37 × longevity 0.86 = KV-H 31· confidence 83%
Season-by-season quality (era-relative sacks/g)
Production per snap — the box score normalized by opportunity. SIS is z-scored within edge rushers, shrinkage-regularized so small samples don't spike, over the NFL snap-count era (2012+).
Amber = this player (normalized to own peak). Indigo = average edge rushers aging curve. Group peak age: 25. Source: StatVault KV-H era (1999+).
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Ohio), 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.
Statistical + physical similarity across every player in the database, position-relevant (0–100%).
Joined NE (from CHI)
Last recorded season with NE
Joined CHI (from NE)
Joined NE (from DET)
Drafted by DET — Round 7, Pick 216
From nflverse weekly injury reports · coverage begins 2009.
| Season | Team | Games Out | Designations |
|---|---|---|---|
| 2010 | JAX | 1 | W3Out· Knee |
StatVault's proprietary player intelligence, informed by full career data. How Knox works →
Era-normalized career quality — z-scored against 3-season peers. See all →
Career durability — games played vs. scheduled, across 6 seasons.
Sacks 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 Sacks | Sacks/G | → 2025 Sacks | → 2025 /G |
|---|---|---|---|---|
| 2009 | 0 | 0 | 0 | 0 |
| 2010 | 0 | 0 | 0 | 0 |
| 2013 | 0 | 0 | 0 | 0 |
Data: nflverse:players, nflverse:player_stats_def, nflverse:snap_counts, nflverse:draft_picks, nflverse:injuries · multi-source verified via the StatVault Oracle · updated 6/18/2026
Career Value · VORP
0 career value over replacement — #4450 all-time of 4,642. 0/season above a replacement-level EDGE.
Pick #216 (Rd 7) · DET · 2008 · +7.1 vs expected KV-H
Fan Rating
Rate Landon Cohen — All-Time
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Wore 4 distinct franchise crests across 7 seasons (2008–2014) — a true nomad. The crest trail: