A tight end 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 tight end — top 100% 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 | Receiving | Defense | Advanced (EPA) | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tgt | Rec | Yds | TD | Ctch% | Y/R | Y/Tgt | AirYd/T | 1D | Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | Pass EPA | Rush EPA | Rec EPA | Pass AirYd | Rec AirYd | |||||
| 2005 | — | PHI | 4 | — | 7 | 7 | 42 | 0 | 100.0% | 6.0 | 6.0 | — | 1 | 1 | 1 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | — | 0 | 0 | — | — | — | — | — |
| 2005 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.2 | 0 | 0 |
| 2008 | — | ARI | 1 | — | 2 | 2 | 15 | 0 | 100.0% | 7.5 | 7.5 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2008 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.2 | 0 | 4 |
| 2009 | — | ARI | 5 | — | 10 | 4 | 38 | 0 | 40.0% | 9.5 | 3.8 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2009 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | -9.5 | 0 | 53 |
| 2010 | — | ARI | 11 | — | 17 | 7 | 40 | 0 | 41.2% | 5.7 | 2.4 | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2010 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | -7.7 | 0 | 126 |
| 2011 | — | LA | 2 | — | 3 | 2 | 2 | 0 | 66.7% | 1.0 | 0.7 | — | 0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2011 | — | SF | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | — | 0 | 0 | — | — | — | — | — |
| 2011 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | -3.6 | 0 | 4 |
| Career | — | 24 | — | 39 | 22 | 137 | 0 | 56.4% | 6.2 | 3.5 | — | 6 | 2 | 2 | 0 | 0 | 0 | 0.0 | 0.0 | 0 | 0 | 0 | — | 0 | 0 | — | — | -19.4 | 0 | 187 | |
A depth / rotational career by KV-H: a remarkably steady profile that scores 24 of 100, era-normalized against rec yds/g peers across 3 scored seasons, with a short career trimming the score.
Blend 28.4 × longevity 0.86 = KV-H 24· confidence 71%
Season-by-season quality (era-relative rec yds/g)
Reached 1% of the all-time Receptions 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%.
Amber = this player (normalized to own peak). Indigo = average tight ends 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 (Fresno State), 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 LA (from ARI)
Last recorded season with LA
Joined ARI (from PHI)
Entered the NFL with PHI
From nflverse weekly injury reports · coverage begins 2009.
| Season | Team | Games Out | Designations |
|---|---|---|---|
| 2009 | ARI | 2 | W6Out· AnkleW7Out· AnkleW8Questionable· AnkleW13Doubtful· KneeW14Questionable· 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 5 seasons.
Rec Yds 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 Rec Yds | Rec Yds/G | → 2025 Rec Yds | → 2025 /G |
|---|---|---|---|---|
| 2005 | 42 | 10.5 | 140+98 | 8.2 |
| 2009 | 38 | 7.6 | 113+75 | 6.6 |
| 2010 | 40 | 3.6 | 63+23 | 3.7 |
Data: nflverse:players, nflverse:player_stats, nflverse:player_stats_def, nflverse:advanced-epa (CC-BY 4.0), nflverse:injuries · multi-source verified via the StatVault Oracle · updated 6/18/2026
Career Value · VORP
0 career value over replacement — #4579 all-time of 4,642. 0/season above a replacement-level TE.
Fan Rating
Rate Stephen Spach — All-Time
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Composite score across availability, IR frequency, and injury severity. See all →
Deems May
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89% match
2005 Draft ClassmatesFull class →
Wore 3 distinct franchise crests across 7 seasons (2005–2011) — a true nomad. The crest trail: