NFSMELL Open app
DE GRADE RECEIPT

Mykel Williams

San Francisco 49ers / ROLB / Healthy

Model version: player-forecast-v24 Data updated: August 24, 2026 at 6:13 PM EDT
NFSMELL RATING70.3C+
POSITION RANK#67of 86 rated DEs
WHY THIS RATING

Grade components

Rotation-level forecastvalidated three-season edge forecast
Current form70.0
Player-created value70.3
Next-season projection71.2
Production forecast71.2
Position-relative forecast grade70.3

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 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 Snaps1.039
24th percentile
Snap Pct66.6
58th percentile
Non Sack Tfl Per 100 Snaps0.779
66th percentile
Tackles Per 100 Snaps5.195
31st percentile
Missed Tackle Pct0
75th percentile
Forced Fumbles Per 100 Snaps0
43rd percentile
70.3 season score385 qualifying plays