Start Jameson Williams over Stefon Diggs — Week 1 Start/Sit Verdict

Williams' full-time role and better game script edge out Diggs' target-share efficiency

Williams is on the field for almost every snap in a Lions offense projected to hang nearly 28, while Diggs plays barely half of Washington's snaps in a game where his team is the lower-scoring side. The target shares are close, which actually cuts toward Williams — he's producing similar target volume on nearly double the snaps, meaning Detroit is scripting him into more of the game plan rather than using him situationally. Diggs' higher rate per snap shows real involvement when he's out there, and his route-running skill set is the safer bet for a stable weekly floor if Washington's offense clicks. But this is a start with a real gap, not a coin flip — Detroit's implied total gives Williams more scoring plays to hit on, and better field position work for a downfield threat.

What flips it: A snap-share bump for Diggs into the 60s-plus would close most of the gap.

AI editor

Jameson Williams

WR26DETvs NO

8.410.312.1 Projected Points

Start· medium

Stefon Diggs

WR45WSHvs PHI

5.37.59.7 Projected Points

Toss-Up

Why Jameson Williams

Start· medium

WR2 and primary vertical threat. Elite straight-line speed stretching the field on deep shots and jet motion.

WR26 projection with a 90% snap share and 19% target share in a 27.8-implied-total offense — locked-in WR2 role, no designation.

A 90% snap share means Detroit is playing him on early downs and passing situations alike, not just changing him in on shot plays.
Detroit's 7-point lead as favorite still keeps this offense moving the ball for most of the game, unlike a script that could shut down early.

The call

Role is not in question: 90% snap share and a 19% target share over 17 games make him the clear WR-2 in one of the league's highest-scoring offenses.
Vegas backs the volume — a 27.8 implied team total gives Detroit plenty of scoring chances, and his 12.1 projected points slot him as a WR26, a startable weekly floor in 12-team PPR.
The DvP composite ranks New Orleans 10 of 32 against the position, but that's a 0-game sample at 0.00 confidence, so it shouldn't override the role and team-total evidence.
Main risk is the profile: as a field-stretcher his week-to-week output is spiky, and a -7.0 spread could shift Detroit to the run late if they build a lead.

Why Stefon Diggs

Toss-Up

Veteran WR2 and high-volume separator. Crisp route technician who wins on option routes and intermediate targets.

Toss-up — WR45 consensus, projects WR44 this week: PHI is the 10th-toughest matchup vs WRs, 21% target share in 2025.

Diggs earns a slightly higher target share on far fewer snaps, meaning he's the guy Washington goes to when he's in.
As a home underdog getting points, Washington could be forced into more passing volume if they're trailing.

Head-to-head stats

Metric	Jameson Williams	Stefon Diggs
Projected points	8.410.312.1	5.37.59.7
Consensus rank	WR26	WR45
Opponent vs position	NO · 10 of 320-game sample	PHI · 10 of 320-game sample
Receptions	6 of 32	10 of 32
Receiving Yards	7 of 32	15 of 32
Receiving TDs	14 of 32	1 of 32
Targets	6 of 32	23 of 32
Anytime TD	18 of 32	1 of 32
Target share	19%(2025)	21%(2025)
Reception share	17%(2025)	24%(2025)
Implied total · spread	27.8-7.0	20.5+5.5
Depth chart	WR2	WR2
Snap share	90%(2025)	54%(2025)