MLB Daily DeltaWeek 11 · June 4, 2026
Engraved portrait of Justin Wrobleski
Justin Wrobleski
LAD·P
Sell High high·0.95
Change to
Engraved portrait of Landen Roupp
Landen Roupp
SF·P
Buy Low high·0.88
Change to

Rest of Season Projection

JustinCategoryLanden
79K 113
3.84ERA 3.28
1.28WHIP 1.34
8–17W 5–12
0SV0

Current Season

JustinCategoryLanden
40K 72
2.87ERA 4.22
1.01WHIP 1.31
7W 5
0SV0

What Each Player's System Trusts

Justin Wrobleski
  • babip_againstNOISEBABIP-against 0.237 suppressed and unstable — flattering the ERA
  • xeraSIGNALluck-free xERA 3.84 is 0.97 above the ERA — regression coming
  • p_k_pctSIGNALstrikeout rate 16% is stable and well below league — limits the ceiling
Landen Roupp
  • babip_againstNOISEBABIP-against 0.325 elevated and unstable — bloating the ERA

Justin Wrobleski: 79 K / 3.84 ERA. Landen Roupp: 113 K / 3.28 ERA. Different roster decisions — see individual verdicts.

Bare-stats comparison (narrative review pending).

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