A tight end with a developmental — a rotational or backup contributor who filled their role reliably.
Worth 14 points of value above a freely-available replacement tight end — top 74% of all 4,642 ranked at the position. 1 of 3 seasons cleared the replacement bar, by +14 on average.See board →
Seasons above replacement
1 seasons × ~14 surplus ≈ VORP 14
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 | Advanced (EPA) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tgt | Rec | Yds | TD | Ctch% | Y/R | Y/Tgt | AirYd/T | 1D | Pass EPA | Rush EPA | Rec EPA | Pass AirYd | Rec AirYd | |||||
| 1998 | — | CHI | 16 | — | — | 21 | 217 | 0 | — | 10.3 | — | — | — | — | — | — | — | — |
| 1999 | — | CHI | 9 | — | 15 | 8 | 82 | 1 | 53.3% | 10.3 | 5.5 | — | 5 | — | — | — | — | — |
| 1999 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.5 | 0 | 0 |
| 2000 | — | CHI | 5 | — | 9 | 4 | 40 | 0 | 44.4% | 10.0 | 4.4 | — | 1 | — | — | — | — | — |
| 2000 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | -2.3 | 0 | 0 |
| Career | — | 30 | — | 24 | 33 | 339 | 1 | 137.5% | 10.3 | 14.1 | — | 6 | — | — | -0.8 | 0 | 0 | |
A solid career by KV-H: a remarkably steady profile that scores 40 of 100, era-normalized against rec yds/g peers across 3 scored seasons, with a short career trimming the score.
Blend 47.2 × longevity 0.86 = KV-H 40· confidence 88%
Season-by-season quality (era-relative rec yds/g)
Reached 2% 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 (Oklahoma State; Rose State Coll. OK (J.C.)), 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%).
Last recorded season with CHI
Drafted by CHI — Round 4, Pick 94
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 3 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 |
|---|---|---|---|---|
| 1998 | 217 | 13.6 | 409+192 | 24.1 |
| 1999 | 82 | 9.1 | 285+203 | 16.8 |
| 2000 | 40 | 8 | 186+146 | 11 |
Data: nflverse:players, nflverse:player_stats, nflverse:draft_picks, nflverse:advanced-epa (CC-BY 4.0), 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 6/18/2026
Career Value · VORP
14 career value over replacement — #3379 all-time of 4,642. 4.7/season above a replacement-level TE.
Pick #94 (Rd 4) · CHI · 1998 · +1.3 vs expected KV-H
Fan Rating
Rate Alonzo Mayes — All-Time
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Gave the Chicago Bears an entire corpus-attributed career — 3 seasons (1998–2000), one crest. The rarest loyalty in the sport.