A tight end with a developmental — a rotational or backup contributor who filled their role reliably.
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 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tgt | Rec | Yds | TD | Ctch% | Y/R | Y/Tgt | AirYd/T | 1D | |||||
| 1987 | — | SEA | 10 | — | — | 6 | 88 | 1 | — | 14.7 | — | — | — |
| 1987 | — | KC | 10 | — | — | 2 | 9 | 0 | — | 4.5 | — | — | — |
| Career | — | 20 | — | 0 | 8 | 97 | 1 | — | 12.1 | — | — | — | |
A depth / rotational career by KV-H: a remarkably steady profile that scores 37 of 100, era-normalized against rec yds/g peers across 1 scored season, with a short career trimming the score.
Blend 51 × longevity 0.72 = KV-H 37· confidence 100%
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: 92%.
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Arizona; Olympic College), 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 SEA (from NWE)
Last recorded season with SEA
Drafted by NWE — Round 9, Pick 240
StatVault's proprietary player intelligence, informed by full career data. How Knox works →
Era-normalized career quality — z-scored against 1-season peers. See all →
Career durability — games played vs. scheduled, across 1 season.
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 |
|---|---|---|---|---|
| 1987 | 88 | 8.8 | 355+267 | 20.9 |
Data: nflverse:draft_picks, nflverse:players, wikipedia:season-stats (CC-BY-SA, facts-only), nfl.com:official-stats (facts-only reference), nfl.com:official-stats (games-played, facts-only reference) · multi-source verified via the StatVault Oracle · updated 6/18/2026
Pick #240 (Rd 9) · NWE · 1983 · +14.2 vs expected KV-H
Fan Rating
Rate Mark Keel — All-Time
Explore More
Similar Players
Gary Lewis
TE
90% match
1987 Draft ClassmatesFull class →