MLB Daily DeltaWeek 11 · June 9, 2026
Engraved portrait of Brent Headrick
Brent Headrick
NYY·P
Hold med·0.50
Change to
Engraved portrait of Ryan Rolison
Ryan Rolison
CHC·P
Sell High high·0.95
Change to

Rest of Season Projection

BrentCategoryRyan
44K 23
3.68ERA 3.70
1.25WHIP 1.24
2–7W 3–9
0SV0

Current Season

BrentCategoryRyan
29K 16
2.00ERA 2.89
1.37WHIP 1.39
3W3
0SV0

What Each Player's System Trusts

Brent Headrick
  • xeraNOISEskill near league average (3.40)
Ryan Rolison
  • babip_againstNOISEBABIP-against 0.255 suppressed and unstable — flattering the ERA
  • xeraNOISEluck-free xERA 4.11 is 1.62 above the ERA — regression coming

Brent Headrick: 44 K / 3.68 ERA. Ryan Rolison: 23 K / 3.70 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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