NFSMELL Open app
DE GRADE RECEIPT

Khalil Mack

Los Angeles Chargers / ROLB / Healthy

Model version: player-forecast-v24 Data updated: August 24, 2026 at 6:13 PM EDT
NFSMELL RATING82.3B+
POSITION RANK#31of 86 rated DEs
WHY THIS RATING

Grade components

Quality starter forecastvalidated three-season edge forecast
Current form81.0
Player-created value82.3
Next-season projection80.9
Production forecast80.9
Position-relative forecast grade82.3

Model receipt

Edge production uses pressure, non-sack backfield disruption, tackling, missed tackles, forced fumbles, and availability.

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 three-season edge forecast 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

Position-specific metrics

Pressures Per 100 Snaps4.812
75th percentile
Snap Pct61.9
52nd percentile
Non Sack Tfl Per 100 Snaps0.105
40th percentile
Tackles Per 100 Snaps6.695
59th percentile
Missed Tackle Pct11.1
34th percentile
Forced Fumbles Per 100 Snaps0.837
66th percentile
83.4 season score478 qualifying plays