Lem Barney ranks in the all-time elite tier for defensive backs — a career that places Barney in the top 10% of all players at the position. The Knox value model assigns Barney a career score of 70, reflecting sustained impact that most players at the position never approach.
Reached 69% of the all-time Interceptions leader — a strong 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: 91%.
Career Value · VORP
184 career value over replacement — #452 all-time of 4,695. 16.7/season above a replacement-level CB.
Fan Rating
Rate Lem Barney — All-Time
Explore More
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.
Amber = this player (normalized to own peak). Indigo = average defensive backs aging curve. Group peak age: 21. Source: StatVault KV-H era (1999+).
Defense
Proprietary StatVault Metrics
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Jackson State University), 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.
Lem inherited the Detroit Lions DB room from Dick LeBeau (1960–1971), and handed it to Dick Jauron (1973–1977).
The room is reconstructed from arrival order among durable members (≥4 seasons with the club) at the player’s position group — a lineage by arrival, not a week-by-week depth chart. Distinct from the league-wide positional GOAT torch.
Statistical + physical similarity across every player in the database, position-relevant (0–100%).
Last recorded season with DET
Entered the NFL with DET
StatVault's proprietary player intelligence, informed by full career data. How Knox works →
Era-normalized career quality — z-scored against 11-season peers. See all →
Career durability — games played vs. scheduled, across 11 seasons.
Composite score across availability, IR frequency, and injury severity. See all →
INT 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 INT | INT/G | → 2025 INT | → 2025 /G |
|---|---|---|---|---|
| 1967 | 10 | 0.7 | 4-6 | 0.2 |
| 1968 | 7 | 0.5 | 2-5 | 0.1 |
| 1969 | 8 | 0.6 | 3-5 | 0.2 |
| 1970 | 7 | 0.5 | 4-3 | 0.2 |
| 1971 | 3 | 0.3 | 2-1 | 0.1 |
| 1972 | 3 | 0.2 | 1-2 | 0.1 |
| 1973 | 4 | 0.3 | 1-3 | 0.1 |
| 1974 | 4 | 0.3 | 2-2 | 0.1 |
| 1975 | 5 | 0.5 | 3-2 | 0.2 |
| 1976 | 2 | 0.1 | 0-2 | 0 |
| 1977 | 3 | 0.3 | 1-2 | 0.1 |
Data: nflverse:players, wikipedia:season-stats (CC-BY-SA, facts-only), wikipedia:pfhof-inductee-list · multi-source verified via the StatVault Oracle · updated 8/31/2026
Dominique Franks
CB
85% match
Gave the Detroit Lions an entire corpus-attributed career — 11 seasons (1967–1977), one crest. The rarest loyalty in the sport.