MLB Daily DeltaWeek 27 · September 28, 2026
Portrait of Michael Soroka
Michael Soroka
AZ · P
Change to
Portrait of Trey Yesavage
Trey Yesavage
TOR · P
Change to
Who's more valuable, rest of season

Too close to call.

They split your categories 1–1, 2 even. Take whoever fills a bigger need.

Head-to-head
K
ERA
▶
◀
WHIP
W
SV n/a

Michael Soroka wins 1 (WHIP); Trey Yesavage wins 1 (ERA); 2 even; SV n/a.

04

Under the hood

Underlying skill — each value vs league avg
Fastball Velolg 94.0 · higher = better
Michael Soroka
93.6
Trey Yesavage
94.2
Swinging-Strike %lg 11.0% · higher = better
Michael Soroka
11.5%
Trey Yesavage
14.3%
Strikeout %lg 22.0% · higher = better
Michael Soroka
24.2%
Trey Yesavage
24.2%
Chase %lg 28.5% · higher = better
Michael Soroka
34.2%
Trey Yesavage
30.0%
Hard-Hit % Allowedlg 40.0% · lower = better
Michael Soroka
33.9%
Trey Yesavage
34.1%
Barrel % Allowedlg 8.0% · lower = better
Michael Soroka
8.1%
Trey Yesavage
6.7%
xwOBA Allowedlg .315 · lower = better
Michael Soroka
.311
Trey Yesavage
.284
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
Michael Soroka
24.85
lg xERA 4.10
now 3.25
4.09
Trey Yesavage
24.85
lg xERA 4.10
now 2.19
3.37
WHIPlower is better
Michael Soroka
1.091.41
now 1.20
1.19
Trey Yesavage
1.091.41
now 1.16
1.34

Volume · rest of season
Strikeoutshigher is better
Michael Soroka
4084
now 60
0
Trey Yesavage
4084
now 39
0
Winshigher is better
Michael Soroka
.0009.80
now 7
0–0
Trey Yesavage
.0009.80
now 2
0–0

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

If you already own them — trade angle
Hold · steadyMichael Soroka — hold.conf 0.60
BuyTrey Yesavage — buy.conf 0.82
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