LB GRADE RECEIPT

Jack Campbell

Detroit Lions / MLB / Healthy

Model version: player-forecast-v24 Data updated: August 24, 2026 at 6:13 PM EDT

NFSMELL RATING95.7S

POSITION RANK#1of 78 rated LBs

WHY THIS RATING

Grade components

High-end production forecastvalidated one-season baseline

Current form83.0

Player-created value95.7

Next-season projection85.3

Production forecast85.3

Position-relative forecast grade95.7

LB production balances tackling, pressure, non-sack disruption, coverage results, breakups, and missed tackles.

The displayed performance component is recency-weighted across qualifying 2025, 2024, 2023 seasons.

Prospect pedigree and testing are context only; qualifying NFL production is authoritative.

OVR uses the validated one-season baseline because it outperformed the prior composite in the 2024-2025 walk-forward audit.

The non-QB forecast target is next-season position-relative production, not an independent film or talent grade.

2025 PERFORMANCE

Tackles Per 100 Snaps16

86th percentile

Snap Pct99.3

93rd percentile

Passer Rating Allowed98.7

49th percentile

Missed Tackle Pct3.825

89th percentile

Pressures Per 100 Snaps1.094

80th percentile

Non Sack Tfl Per 100 Snaps0.365

43rd percentile

Pass Breakup Rate6.452

44th percentile

Forced Fumbles Per 100 Snaps0.273

79th percentile

95.7 season score1,097 qualifying plays