MLB Daily DeltaWeek 11 · June 4, 2026
Engraved portrait of Aaron Ashby
Aaron Ashby
MIL·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

AaronCategoryRiley
66K 41
3.55ERA 3.70
1.25WHIP 1.23
7–19W 3–7
0SV 16–30

Current Season

AaronCategoryRiley
51K 27
2.00ERA 3.20
1.28WHIP 0.99
9W 3
0SV 14

What Each Player's System Trusts

Aaron Ashby
  • xeraNOISEskill near league average (2.70)
Riley O'Brien
  • xeraNOISEskill near league average (3.79)

Aaron Ashby: 66 K / 3.55 ERA. Riley O'Brien: 41 K / 3.70 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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