MLB Daily DeltaWeek 11 · June 6, 2026
Engraved portrait of Devin Williams
Devin Williams
NYM·P
Hold med·0.50
Change to
Engraved portrait of Riley O'Brien
Riley O'Brien
STL·P
Hold med·0.50
Change to

Rest of Season Projection

DevinCategoryRiley
60K 40
3.70ERA3.71
1.24WHIP1.24
4–8W3–7
10–19SV 15–28

Current Season

DevinCategoryRiley
31K 27
5.40ERA 3.20
1.55WHIP 0.99
3W3
8SV 14

What Each Player's System Trusts

Devin Williams
  • xeraNOISEskill near league average (3.04)
Riley O'Brien
  • xeraNOISEskill near league average (3.96)

Devin Williams: 60 K / 3.70 ERA. Riley O'Brien: 40 K / 3.71 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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