35th percentile
DT GRADE RECEIPT
Alfred Collins
San Francisco 49ers / DT1 / Healthy
Model version: player-forecast-v24 Data updated: August 24, 2026 at 6:13 PM EDT
NFSMELL RATING54.6D
POSITION RANK#89of 90 rated DTs
WHY THIS RATING
Grade components
Below starter baselineevidence-shrunk multi-season
Current form52.0
Player-created value54.6
Next-season projection58.9
Production forecast54.6
Position-relative forecast grade54.6
Model receipt
Interior-line 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.
The non-QB forecast target is next-season position-relative production, not an independent film or talent grade.
2025 PERFORMANCE
Position-specific metrics
31st percentile
26th percentile
14th percentile
23rd percentile
66th percentile
51.5 season score550 qualifying plays