MLB Daily DeltaWeek 11 · June 9, 2026
Engraved portrait of Jonathan Bowlan
Jonathan Bowlan
PHI·P
Buy Low high·0.90
Change to
Engraved portrait of Ron Marinaccio
Ron Marinaccio
SD·P
Hold med·0.50
Change to

Rest of Season Projection

JonathanCategoryRon
30K 41
3.70ERA 3.72
1.24WHIP 1.25
1–3W 1–2
0SV0

Current Season

JonathanCategoryRon
16K 25
4.67ERA 4.06
1.15WHIP 1.26
1W1
0SV0

What Each Player's System Trusts

Jonathan Bowlan
  • xeraNOISEluck-free xERA 2.57 sits 1.53 below league — a real arm the ERA is hiding
  • babip_againstNOISEBABIP-against 0.321 elevated and unstable — bloating the ERA
Ron Marinaccio
  • xeraNOISEskill near league average (3.89)

Jonathan Bowlan: 30 K / 3.70 ERA. Ron Marinaccio: 41 K / 3.72 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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