24th percentile
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
58th percentile
66th percentile
31st percentile
75th percentile
43rd percentile
70.3 season score385 qualifying plays