Start Cooper Kupp or Isaiah Williams? Week 6

Our Week 6 call

Start Isaiah Williams over Cooper Kupp in Week 6.

Market-based projections have Isaiah Williams at 6.1 points and Cooper Kupp at 6.0, a gap of 0.1. That is inside the noise of a single catch, so treat it as close to a coin flip. No player market is posted for Isaiah Williams this week yet, so his 6.1 is the average of his market-based projections in Weeks 3, 4 and 5 (6.5, 5.8 and 6.0); the call is rebuilt when his market posts.

What the market projects

No Week 6 player market is posted for Isaiah Williams yet. His market-based projections were 6.5, 5.8 and 6.0 points in Weeks 3, 4 and 5, an average of 6.1, which stands in until his Week 6 market posts.

The market gives Isaiah Williams a 12% chance to score a touchdown (9 market sources).

Player markets imply 6.0 fantasy points for Cooper Kupp, with 100 percent of the markets a WR needs posted.

The market-based projection for Cooper Kupp is 22 receiving yards and 2-3 receptions, with a 19% chance to score a touchdown (13, 13 and 12 market sources).

That puts Isaiah Williams 0.1 points ahead of Cooper Kupp on these projections.

Injury status

Isaiah Williams is not on the injury report.

Cooper Kupp is not on the injury report.

Usage before Week 6

Through Week 5, Isaiah Williams played 75 percent of NYJ snaps, drew 10 percent of the targets, earned 13 percent of the air yards and had 4 percent of the red zone chances.

Isaiah Williams, Week 2 against GB: 61 of 74 snaps, 1 carry for 14 yards, 6 targets and 6 catches for 34 yards.

Isaiah Williams, Week 3 against DET: 59 of 66 snaps, 2 targets and 1 catch for 21 yards.

Isaiah Williams, Week 4 against CHI: 30 of 32 snaps, 3 targets and 2 catches for 73 yards, 1 touchdown.

Isaiah Williams, Week 5 against CLE: 43 of 70 snaps, 1 carry for 3 yards, 2 targets and 1 catch for 16 yards.

Through Week 5, Cooper Kupp played 64 percent of SEA snaps, drew 11 percent of the targets, earned 14 percent of the air yards and had 4 percent of the red zone chances.

Cooper Kupp, Week 2 against ARI: 30 of 70 snaps, 2 targets and 2 catches for 20 yards.

Cooper Kupp, Week 3 against WAS: 45 of 67 snaps, 5 targets and 4 catches for 46 yards, 1 touchdown.

Cooper Kupp, Week 4 against LAC: 34 of 60 snaps, 2 targets and 1 catch for 13 yards.

Cooper Kupp, Week 5 against SF: 51 of 63 snaps, 3 targets and 2 catches for 15 yards.

Their 2025 seasons

In 2025, Isaiah Williams played 15 games for NYJ and scored 58.7 PPR points, 3.9 a game, finishing WR98.

He caught 26 of 36 targets for 193 yards and 0 touchdowns, with 1 red zone target and 74 air yards.

He was on the field for 36 percent of the offense's snaps in the games he played.

In 2025, Cooper Kupp played 16 games for SEA and scored 117.3 PPR points, 7.3 a game, finishing WR53.

He caught 47 of 70 targets for 593 yards and 2 touchdowns, with 12 red zone targets and 300 air yards.

He was on the field for 76 percent of the offense's snaps in the games he played.

Their other Week 6 calls

• Start Isaiah Williams over Chris Godwin Jr..
• Start DeMario Douglas over Isaiah Williams.
• Start Isaiah Williams over Jahan Dotson.
• Start Cooper Kupp over Brian Thomas Jr..
• Start Cooper Kupp over Calvin Ridley.
• Start Christian Watson over Cooper Kupp.