MLB Daily DeltaWeek 14 · July 1, 2026
Portrait of Grayson Rodriguez
Grayson Rodriguez
LAA · P
Change to
Portrait of Will Warren
Will Warren
NYY · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 11, 2 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
WHIP
W
SV n/a

Grayson Rodriguez wins 1 (WHIP); Will Warren wins 1 (K); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Grayson Rodriguez
96.4
Will Warren
93.6
Swinging-Strike %lg 11.0% · higher = better
Grayson Rodriguez
9.7%
Will Warren
9.8%
Strikeout %lg 22.0% · higher = better
Grayson Rodriguez
19.5%
Will Warren
22.9%
Chase %lg 28.5% · higher = better
Grayson Rodriguez
21.2%
Will Warren
28.4%
Hard-Hit % Allowedlg 40.0% · lower = better
Grayson Rodriguez
51.8%
Will Warren
38.2%
Barrel % Allowedlg 8.0% · lower = better
Grayson Rodriguez
10.8%
Will Warren
7.2%
xwOBA Allowedlg .315 · lower = better
Grayson Rodriguez
.400
Will Warren
.315
stabilized — trust it · small sample yet · dashed = league avg · right = better
05

The tape

Rest-of-season projection · bold = leads
rest-of-season projection current season projection range
Rate · earned-run quality
ERAlower is better
Grayson Rodriguez
28.25
lg xERA 4.10
now 7.53
4.10
Will Warren
28.25
lg xERA 4.10
now 3.22
4.09
WHIPlower is better
Grayson Rodriguez
1.011.86
now 1.67
1.30
Will Warren
1.011.86
now 1.20
1.33

Volume · rest of season
Strikeoutshigher is better
Grayson Rodriguez
40110.60
now 14
65
Will Warren
40110.60
now 70
83
Winshigher is better
Grayson Rodriguez
.00014.60
now 2
511
Will Warren
.00014.60
now 7
511

SV — not applicable. Both pitch out of the rotation.

If you already own them — trade angle
Hold · wait & seeGrayson Rodriguez — hold.conf 0.55
Hold · steadyWill Warren — hold.conf 0.60
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