Two players, one answer.

Isaiah Williams vs Sione Vaki

Any league · this week start/sit · Half PPR

Stats through week 8 of 2026 (in progress)

Isaiah Williams · Sione Vaki

Week 8 · locked

Vaki 7.5, Williams 8.3

Both games are over. The call was Sione Vaki; Isaiah Williams outscored him. Week 9's call opens once every Week 8 game is in (the morning after Monday night).

Rest of seasonDynastyThis week's other close calls

RB · DET

Sione Vaki

7.5 final · 3.3 projected

vs MIN · Sun 1:00 PM ET

2.9 a game this season · last 3: 1.1, 0.5, 7.5

WR · NYJ

Isaiah Williams

8.3 final · 1.1 projected

vs LV · Sun 1:00 PM ET

4.6 a game this season · last 3: 0.4, 0, 8.3

Open in Who should I start (your league, more players)

This week’s projections are Sleeper’s, scored with Half PPR settings. The percentage is how often a projected gap like this held up across the 2025 season; checked against 2026 games (not used to fit it), the stated chances so far run a few points high, so read a 60% call as nearer 55%.