MLB Daily DeltaWeek 11 · June 4, 2026
Engraved portrait of Mason Miller
Mason Miller
SD·P
Hold med·0.50
Change to
Engraved portrait of Michael Petersen
Michael Petersen
MIA·P
Hold med·0.50
Change to

Rest of Season Projection

MasonCategoryMichael
69K 35
3.58ERA 3.69
1.23WHIP 1.24
1–2W1–3
19–36SV 1–3

Current Season

MasonCategoryMichael
49K 23
0.72ERA 3.63
0.84WHIP 1.12
1W1
17SV 1

What Each Player's System Trusts

Mason Miller
  • xeraNOISEskill near league average (1.10)
Michael Petersen
  • xeraNOISEskill near league average (3.28)

Mason Miller: 69 K / 3.58 ERA. Michael Petersen: 35 K / 3.69 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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