MLB Daily DeltaWeek 11 · June 4, 2026
Engraved portrait of Bryan Baker
Bryan Baker
TB·P
Sell High high·0.83
Change to
Engraved portrait of Riley O'Brien
Riley O'Brien
STL·P
Hold med·0.50
Change to

Rest of Season Projection

BryanCategoryRiley
49K 41
3.67ERA 3.70
1.24WHIP 1.23
1–2W 3–7
19–36SV 16–30

Current Season

BryanCategoryRiley
29K 27
2.22ERA 3.20
1.07WHIP 0.99
1W 3
16SV 14

What Each Player's System Trusts

Bryan Baker
  • babip_againstNOISEBABIP-against 0.230 suppressed and unstable — flattering the ERA
  • xeraNOISEluck-free xERA 2.83 is 0.70 above the ERA — regression coming
Riley O'Brien
  • xeraNOISEskill near league average (3.79)

Bryan Baker: 49 K / 3.67 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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