MLB Daily DeltaWeek 25 · September 10, 2026
Portrait of Andrew Morris
Andrew Morris
MIN · P
Change to
Portrait of Will Klein
Will Klein
LAD · 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

Andrew Morris wins 1 (ERA); Will Klein wins 1 (WHIP); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Andrew Morris
97.3
Will Klein
97.5
Swinging-Strike %lg 11.0% · higher = better
Andrew Morris
11.0%
Will Klein
10.3%
Strikeout %lg 22.0% · higher = better
Andrew Morris
21.1%
Will Klein
25.9%
Chase %lg 28.5% · higher = better
Andrew Morris
27.6%
Will Klein
28.5%
Hard-Hit % Allowedlg 40.0% · lower = better
Andrew Morris
33.3%
Will Klein
37.9%
Barrel % Allowedlg 8.0% · lower = better
Andrew Morris
3.5%
Will Klein
2.6%
xwOBA Allowedlg .315 · lower = better
Andrew Morris
.275
Will Klein
.288
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
Andrew Morris
25.10
lg xERA 4.10
now 4.18
3.13
Will Klein
25.10
lg xERA 4.10
now 1.88
3.69
WHIPlower is better
Andrew Morris
.9001.71
now 1.52
1.34
Will Klein
.9001.71
now 1.04
1.25

Volume · rest of season
Strikeoutshigher is better
Andrew Morris
4033
now 20
5
Will Klein
4033
now 25
5
Winshigher is better
Andrew Morris
.0001.48
now 1
00
Will Klein
.0001.48
now 1
00

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

If you already own them — trade angle
Buy LowAndrew Morris — buy low. The dip is a window to acquire.conf 0.88
Hold · wait & seeWill Klein — hold.conf 0.50
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