KS
Defensive coordinator · defensive preparation
Club tenure evidence: Kelvin Sheppard enters his sixth season with the Lions and second season as defensive coordinator, after he previously served as the linebackers coach for three …
DET official coach biography · retrieved 2026-09-07
A coordinator title alone does not establish who calls plays. Current role listing: detroitlions.com / coaches · 2026-09-20.
Scheme label
Not sourced yet · scheme label not sourced yet — a coverage task; will not invent Cover 3
MatchQuarters
Not sourced yet · no MatchQuarters note ingested for DET or this coach — the catalog on disk was walked for the club; scheme families are not sourced from anywhere else. Will not invent Cover 3