Reached 3% 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: 92%.
Career Value · VORP
13 career value over replacement — #3469 all-time of 4,666. 2.6/season above a replacement-level EDGE.
Pick #11 (Rd 1) · CIN · 2019 · -11.8 vs expected KV-H
Fan Rating
Rate Jonah Williams — All-Time
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Similar Players
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.
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+).
Defense
Snap Counts (2012–present)
Proprietary StatVault Metrics
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Weber 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 NO (from LAR)
Last recorded season with NO
Joined LAR (from CIN)
Drafted by CIN — Round 1, Pick 11
StatVault's proprietary player intelligence, informed by full career data. How Knox works →
Era-normalized career quality — z-scored against 5-season peers. See all →
Career durability — games played vs. scheduled, across 5 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 |
|---|---|---|---|---|
| 2021 | 0 | 0 | 0 | 0 |
| 2022 | 0.5 | 0.1 | 1+0.5 | 0.1 |
| 2023 | 2 | 0.1 | 2 | 0.1 |
| 2024 | 0 | 0 | 0 | 0 |
| 2025 | 3 | 0.3 | 5+2 | 0.3 |
Data: nflverse:players, nflverse:player_stats_def, nflverse:snap_counts, nflverse:draft_picks · multi-source verified via the StatVault Oracle · updated 8/31/2026
Peppi Zellner
DE
91% match
2020 Draft ClassmatesFull class →
Wore 4 distinct franchise crests across 5 seasons (2021–2025) — a true nomad. The crest trail: