MLB Daily DeltaWeek 11 · June 4, 2026
Engraved portrait of Michael Wacha
Michael Wacha
KC·P
Sell High high·0.94
Change to
Engraved portrait of Nick Martinez
Nick Martinez
TB·P
Hold med·0.50
Change to

Rest of Season Projection

MichaelCategoryNick
98K 71
3.95ERA 4.13
1.32WHIP 1.29
4–9W 5–12
0SV0

Current Season

MichaelCategoryNick
65K 41
3.23ERA 1.62
1.12WHIP 1.11
4W 5
0SV0

What Each Player's System Trusts

Michael Wacha
  • babip_againstNOISEBABIP-against 0.253 suppressed and unstable — flattering the ERA
  • xeraSIGNALluck-free xERA 3.95 is 0.72 above the ERA — regression coming
Nick Martinez
  • xeraSIGNALskill near league average (4.15)
  • p_k_pctSIGNALstrikeout rate 15% is stable and well below league — limits the ceiling

Michael Wacha: 98 K / 3.95 ERA. Nick Martinez: 71 K / 4.13 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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