Darius Butler is a career quality starter — a defensive back whose body of work places Butler in the top quarter of all players at the position historically. The Knox model values sustained contribution over flash, and Butler's career arc reflects exactly that kind of reliable professional-grade performance.
A defensive back with a top 30% among starters — the kind of consistent contributor every roster needs. Solid availability (excellent availability over their career) added to their value.
Worth 112 points of value above a freely-available replacement safety — top 22% of all 4,666 ranked at the position. 6 of 9 seasons cleared the replacement bar, by +18.7 on average.See board →
Seasons above replacement
Career Value · VORP
112 career value over replacement — #958 all-time of 4,666. 12.4/season above a replacement-level S.
Pick #41 (Rd 2) · NE · 2009 · +12.4 vs expected KV-H
Fan Rating
Rate Darius Butler — All-Time
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Similar Players
6 seasons × ~18.7 surplus ≈ VORP 112
Jacques Reeves
CB
88% match